What values of x and y simultaneously satisfy the two equations given?
y = 2x – 3
y =[tex]\frac{1}{3}[tex] x + 2
Answers
9514 1404 393
Answer:
(x, y) = (3, 3)
Step-by-step explanation:
The two expressions for y can be set equal:
2x -3 = 1/3x +2
5/3x = 5 . . . . . . add 5 -1/3x
x = 3 . . . . . . . . . multiply by 3/5
y = 2(3) -3 = 3 . . . find y using the first equation
The solution to the system of equations is (x, y) = (3, 3).
![What Values Of X And Y Simultaneously Satisfy The Two Equations Given?y = 2x 3y =[tex]\frac{1}{3}[tex]](https://brainimage.s3.us-east-005.backblazeb2.com/answers/attachments/1FqP4RLQPYx8EbYavlrVzo2JaHD2yfgk.png)
Related Questions
Will give crown help
Answers
Answer:
(2,-8)
Step-by-step explanation:
(2,-8)
pleas help I need help with these two! right answers only please asap! will give brainliest to person who explains !
Answers
5-2
——. = 3/4
11 - 7
For question 5: input the values of x,y and the gradient into the equation of a line.....
y = mx+ c
-8 = 3(-2) + c
-8 = -6 + c
-2 = c
therefore:
y = 3x - 2
Hope this helps! Any questions let me know :)
Answer:
4 is c; 5 is a
Step-by-step explanation:
Given points for 4: (7, 2), (11, 5)
Given info for 5: (-2, -8); slope of 3
point-slope formula: y2 - y1 = m(x2 - x1)
Plugging in points: 5 - 2 = m(11 - 7)
Now we solve for m.
3 = m4
Final step: divide both sides by 4
Answer: m = 3/4
Second equation!
Plug into point-slope formula: y + 8 = 3(x + 2)
Distributive property of equality to eliminate parentheses
y + 8 = 3x + 6
Get y by itself by subtracting 8 to both sides
y = 3x - 2
PLS HELP WILL GIVE BRAINLIEST
AND 100 points
Answers
F
Step-by-step explanation:
Because have faith in me. Do you need an explanation? Belieeeeve meeeee.
Answer: im not sure but ithnk it is f 100%
Step-by-step explanation:give me brainlest if is correct
What's the answer to this?
Answers
Answer:
3 the answer is 3
Step-by-step explanation:
What the answer to this
Answers
Answer:
it's a trick question, it's still (-9,0)
Step-by-step explanation:
Answer:
-9,0
Step-by-step explanation:
The rule is (x,y) to (x,-y)
Since -0 = 0 it is (-9,0)
What is the value of q?
Answers
Answer:
B
Step-by-step explanation:
because it would be 4/q=q/10 so q would equal the square root of 40 which would be B
Given f (x) = 3x² – 7x + 1, what is f(-3)?
Answers
Answer:
49
Step-by-step explanation:
f(-3)= 3(-3)² - 7(-3) + 1
= 3(9) - (-21) + 1
= 27 + 21 + 1
=49
notes: negative × negative = positive
Edgar opened a deposit account. In the first month, he made an initial deposit of $3200, and plans to contribute an additional $175 every month. The account does not pay any interest. After how many months will he have a total of $6000?
Answers
Answer:
16 months
Step-by-step explanation:
let m = number of months
6000 = 3200 + 175m
2800 = 175m
m = 2800/175
m = 16
Answer:
16 months
Step-by-step explanation:
First I will subtract how much he has already paid.
6000 - 3200 = 2800.
Now to find how many months it will take to get a total of 2800 dollars we must divide.
[tex]2800 \div 175[/tex]
= 16
this means that an additional 16 months will be needed to reach the total of 6000 dollars.
Hope this helps! :)
Here ya go my lovely SkySkyWest <3
50 points as an early Christmas gift
(Whats 45÷9+66?)
Answers
Answer:
71
Step-by-step explanation:
What is the solution of the system of equations below? Solve for x and y
4x+9y=14
4x+5y=6
Answers
Answer:
y = 2
Step-by-step explanation:
(4x+9y)-(4x+5y) = 14-6
4x-4x+9y-5y = 8
4y = 8
y = 2
Hope this helped!
Fill in the missing amounts in the balance sheet after the following transactions.
You start with $3,500 in cash and in owner's equity.
a. You sell product purchased for $750 for $1,525.00
b. You purchase equipment for $500.
c. You pay the rent by check for $450.
d. You receive next month's power bill for $155.00
Assets Liabilities and Owner's Equity
Cash $
Accounts Payable $
Equipment $ 500.00 Owner's Equity: Investment $
Total Assets $
Total Liabilities and Owner's Equity $
Answers
Answer:
Cash- $3,325.00
Total Assets- $3,825.00
Accounts payable- $155.00
Owners Equity- $3,670.00
Total- $3,825.00
The accounting equation as per accounting principle is that Assets balance on any date is equal to balance of liabilities and owner's equity. So the cash balance on period end date is $3325.00
What is an accounting equation?The entire assets of a corporation are equal to the sum of its liabilities and shareholders' equity, according to the accounting equation. The basic idea behind the double-entry accounting system is that assets, liabilities, and equity have a clear relationship with one another.
a) So the balance of cash = $3,500 - $750 + $1,525.00 - $500 - $450 - = $3325.
b) Balance of Accounts Payable = $155.00 = Outstanding power bill.
c) Equipment $ 500.00.
d) Investment = $0.00
E) Total Assets = $ 3825 = cash + Equipment +
F) Total Liabilities = $3825 = Owner's Equity + Accounts Payable
G) Owner's Equity = $3,670.00 = $3,500 + $775 - $155 - $450
Therefore the amount of cash and owners' equity of balance sheet can be solved by the use of accounting equation.
Learn more about accounting equation:
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What number is represented in the expanded notation below?
90,000,000 + 500,000 + 2,000 + 80+4 + 0.1 +0.09
Answers
Answer:
90,502,084.19 that's the answer
Step-by-step explanation:
PLEASE HELP ME FOR 14 POINTS
Answers
Answer:
i got 34:34:112
Step-by-step explanation:
sorry im bad at explaining things but i added a picture
Answer:
34, 34, 112
Step-by-step explanation:
(6x+10)+(x + 17)+(4x-34) = 180
=> 6x+x+4x = 180 -27+34
=> 11x = 187
=> x = 17
6(17) + 10= 112
17+17 = 34
4(17) -34 = 68 - 34 = 34
Please mark Brainliest if this helps!
Robert is a high school basketball player. In a particular game, he made some three point shots and some free throws (worth one point each). Robert made a total of 9 shots altogether and scored a total of 23 points. Write a system of equations that could be used to determine the number of three point shots Robert made and the number of free throws he made. Define the variables that you use to write the system.
Answers
Answer:
let t = number of three-point shots
let f = number of free throw shots
Step-by-step explanation:
t + f = 9 (he made a total of 9 shots altogether)
3t + 1f = 23 (number of shots multiplied by their point value)
substitution method: t = 9 - f
3(9 - f) + f = 23
27 - 3f + f = 23
-2f = -4
f = 2
find 't': t + 2 = 9
t = 7
State the triangle congruence theorem that can be used to prove triangles congruent
SSS
SAS
AAS
ASA
HL
Cannot Be Determined
Answers
Answer:
AAS
Step-by-step explanation:
Answer:
Its D
Step-by-step explanation:
on edge
NEED HELP!!
What does x equal too?
8x - 5x + 155 = 8x + 80
Answers
Answer: X = 15
Step-by-step explanation:
Answer:
x = 15
Step-by-step explanation:
THe equation is: 8x - 5x + 155 = 8x + 80
So first we are going to have to simplify the equation so its more workable:
3x + 155 = 8x + 80
Now we are going to subtract 3x from both sides to move the x varbles onto one side:
3x + 155 = 8x + 80
- 3x - 3x
so the equation now looks like this:
155 = 5x + 80
Now we subtract 80 from both sides so that there is only variables on one side and whole numbers on the other:
155 = 5x + 80
- 80 - 80
SO it looks like this:
75 = 5x
Now we divide 75 and 5x by 5 so that we segregate the x variable:
75/5 = 5x / 5
15 = x
Now we check the answer by placing 15 where the x is in the equation:
8x - 5x + 155 = 8x + 80 now 8(15) - 5(15) + 155 = 8(15) + 80
8(15) - 5(15) + 155 = 8(15) + 80
120 - 75 + 155 = 120 + 80
Now we add all the numbers on one side of the equal side and on the other:
120 - 75 + 155 = 120 + 80
200 = 200
Hope this helps you!
HELP ME! THIS IS DUE IN 20 MINUTES
Answers
(2x + 3y = 6)2
4x + 6y = 12
-4x + 3y = 12
Now add both
9y = 24, y = 24/9 = 8/3
2x + 3(8/3) = 6
2x + 8 = 6
2x = -2, x = -1
Finale answer: x = -1, y = 2 2/3
A. Would be the correct answer
Does anyone know how to solve these?
Looking for
X =
Y =
Answers
Answer:
i know for a fact that y is also 35 because the sides are congruent
Step-by-step explanation:
Shang has a coupon for 15% off he decided to buy a shirt for 16.95 the sales tax rate is 6% what is his final cost
Answers
Answer:
After the coupon and sales tax were applied, he paid $15.27 for the shirt.
Step-by-step explanation:
We are given that a shirt is $16.95. This is reduced by 15% due to the coupon.
[tex]100\% - 15\% = 85\%[/tex]
Therefore, 85% of the shirt price is still active.
[tex]\displaystyle \frac{85}{100}=0.85[/tex]
We can multiply this value by the shirt price to find the current price.
[tex]16.95 \times 0.85 = 14.4075 \approx \$14.41[/tex]
However, the shirt also has a sales tax of 6% applied after the coupon.
[tex]\displaystyle \frac{6}{100} = 0.06[/tex]a
Now, we need to find the total price for the shirt.
[tex]\displaystyle 14.41 \times 1.06 = 15.2746 \approx \$15.27[/tex]
Therefore, he paid $15.27 for the shirt.
Bob and Cheryl are taking a road trip that is 188.60 miles. Bob drove 1/4 of the total distance
How many miles did Bob drive?
Answers
Answer: 47.15 miles.
Bob drove 47.15 miles.
To find how much Bob drove simply divide the total distance 188.60 miles by 4.
188.60/4 = 47.15
(1) 16 liters of kerosene is needed for 12 stoves 14
hours. find the quantity of kerosene needed for seven
stoves for 18 hours.
Answers
Answer:1 wick stove
Step-by-step explanation:
Step-by-step explanation:
(16 litres, 12 stoves, 14 hours)
=> (9.33 litres, 7 stoves, 14 hours)
=> (12 litres, 7 stoves, 18 hours)
Hence 12 litres of kerosene is needed.
which system of equations intersect at point A in this graph y = 10x - 1
y=-3x - 5
y = 4x + 9
y=-3x - 5
y = 2x + 5
y=x-1
y = 2x + 5
y = 5x + 11
y = 3x + 7
y=-x-1
Answers
Answer:
y = 4x + 9, y = -3x - 5
y = 2x + 5, y = 5x + 11
and y= 3x + 7, y = -x - 1
I just did this on Plato/Edmentum xD
The system of equations that intersect at point A = (-2, 1) is:
y = 4x + 9
y = -3x - 5
y = 2x + 5
y = 5x + 11
y = 3x + 7
y = -x - 1
We have,
Let's substitute the coordinates (-2, 1) into each equation to find the correct system of equations:
y = 10x - 1
Substituting (-2, 1):
1 = 10(-2) - 1
1 = -20 - 1
1 = -21 (Not satisfied)
y = 4x + 9
Substituting (-2, 1):
1 = 4(-2) + 9
1 = -8 + 9
1 = 1 (Satisfied)
y = -3x - 5
Substituting (-2, 1):
1 = -3(-2) - 5
1 = 6 - 5
1 = 1 (Satisfied)
y = 2x + 5
Substituting (-2, 1):
1 = 2(-2) + 5
1 = -4 + 5
1 = 1 (Satisfied)
y = x - 1
Substituting (-2, 1):
1 = -2 - 1
1 = -3 (Not satisfied)
y = 5x + 11
Substituting (-2, 1):
1 = 5(-2) + 11
1 = -10 + 11
1 = 1 (Satisfied)
y = 3x + 7
Substituting (-2, 1):
1 = 3(-2) + 7
1 = -6 + 7
1 = 1 (Satisfied)
y = -x - 1
Substituting (-2, 1):
1 = -(-2) - 1
1 = 2 - 1
1 = 1 (Satisfied)
Thus,
The system of equations that intersect at point A = (-2, 1) is:
y = 4x + 9
y = -3x - 5
y = 2x + 5
y = 5x + 11
y = 3x + 7
y = -x - 1
Learn more about equations here:
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sales:$640 commission rate:3% what is the commission
Answers
Answer:
19.20$
Step-by-step explanation:
What is the measure of angle w? Type the number only. Do not type the word degrees.
Hint: The total is 360 degrees. Subtract the other 3. Remember that the little square in the corner equals 90 degrees.
Answers
Answer:
w = 34°
Step-by-step explanation:
Every quadrilateral is equal to 360 degrees. If you know 3 out of the 4 angles, then what you need to do is add up each angle and subtract the sum from 360 to find the remaining angle.
90 + 90 + 146 = 326
360 - 326 = 34
w = 34
100 POINTS PLEASE HURRY Brianna solved a two-step equation, but she made a mistake along the way.
0.1x + 3 = 1.7
(-3) + 0.1x + 3 = 1.7 + (-3) Line 1
0.1x = -1.3 Line 2
(-0.1) + 0.1x = -1.3 + (-0.1) Line 3
x = -1.4 Line 4
What mistake did Brianna make?
On Line 1, Brianna should have subtracted 3 instead of adding -3.
On Line 1, Brianna violated the addition property of equality.
On Line 3, Brianna should have divided by 0.1 instead of subtracting 0.1.
On Line 3, Brianna violated the addition property of equality.
Answers
Answer:
3rd row
Step-by-step explanation:
there were multiple mistakes there ngl but out of the amswers i saw it should be that brianna should habe divided
If the equation y=6x+20 represents the line on the graph, determine how much Skyler will have in her savings after 18 months. helppppp!!!!
Answers
Multiply 18 by 6 and then add 20.
Find the percent increase or decrease to the nearest percent.
From 14 books to 40 books
A. 65% increase
B. 186% increase
C. 186% decrease
D. 65% decrease
Answers
Answer:
A
Step-by-step explanation:
There are 85 girls and 70 boys in the sixth grade. Of these students, 14
girls and 8 boys take piano lessons. What percentage of the sixth
graders at this school take piano lessons?
Answers
Answer:
14.2%
Step-by-step explanation:
85+70= 155
155=100%
22=?
22×100%÷155
= 14.1935
hence answer is 14.2%
A pizza parlor sells pizza in two sizes, a 16 inch pizza or a 10 inch pizza. Which is more pizza, half of the 16 inch pizza or the entire 10 inch pizza?
Answers
Answer:
the 16 inch one
Step-by-step explanation:
16 devided uup would be 12 slices and 10 would be about 6 slices
Answer:
16 inch
Step-by-step explanation:
Rewrite the following equation in slope-intercept form
y - 4 = 3(x + 2)
Answers
Y = 3x + 6 + 4
Y = 3x + 10
