Mathematics High School

which graph is correct for the equation

Which Graph Is Correct For The Equation

Answers

Answer 1

Answer:

I think the answer is C.

Step-by-step explanation:

Answer 2
graph it on demos and it should show you

Related Questions

the equation of the line which has a gradient of 3 and passes through the point (-1,3)

Answers

Answer:

Call the line (d): y = ax + b

(d) intersects the vertical axis at the point where the intersection is 3 ⇒x = 0, y = 3 Instead of (d) we have: b = 3

(d) intersects the horizontal axis at the point where the coordinate is -1 ⇒x = −1, y = 0 Instead of (d) we have: −a + b = 0

Replace into b = 3 into -a + b = 0 we have: −a + 3 = 0⇔a = 3

So the equation for the line is y = 3x + 3

Step-by-step explanation:

Find a ratio equivalent to
2/2
X
3/6
whose second quantity is 1.

Answers

Answer:

2/2 has a ratio equivalent to 1

3/6 has a ratio equivalent to 0.5

Step-by-step explanation:

A laundry basket has 24 t-shirts in it. Four are navy, twelve are red and the remaining are white. What is the probability of not selecting a red shirt? *

Answers

Answer:

50%

Step-by-step explanation:

Identify the population of shirts that are *NOT red.* In this case 12 are red. This means that 12 shirts are *not red.* 12/24 = .5 or 50% probability.

Select all the situations for which only zero or positive solutions make sense.

Group of answer choices

Measuring temperature in degrees Celsius at an Arctic outpost each day in January.

The height of a candle as it burns over an hour.

The elevation above sea level of a hiker descending into a canyon.

The number of students remaining in school after 6:00 p.m.

A bank account balance over a year.

The temperature in degrees Fahrenheit of an oven used on a hot summer day.

Answers

Answer:

Step-by-step explanation:

On this one you would eliminate the ones that are negative or that go into a negative. Which would be A,C, and E. The rest that are left are zero or positive. B for example is a zero because eventually there will be no candle. D would be the same in some way, the students will eventually leave the school. Finally F, the temperature would be increasing.

Answer - B,D,F

80pts
1 point
A polygon undergoes a combined transformation of T3, 2) (Ro, 90'). The vertex (5. 2) of the polygon maps to what final image?
O (-4,8)
O (-2,5)
(1,7)
O (5,-3)

Answers

Answer:

Do you have the picture of the assignment?

whats the gfc of 15 and 30?

Answers

Answer:

15

Step-by-step explanation:

Help me please!!!!!!!!

Answers

Answer:

x = 1.8

Step-by-step explanation:

Given

2.5(10x - 16) = 5 ( divide both sides by 2.5 )

10x - 16 = 2 ( add 16 to both sides )

10x = 18 ( divide both sides by 10 )

x = 1.8

−9,000÷3=−3,000 What does -3,000 tell me

Answers

Answer:

Step-by-step explanation:

SEARCH IT UP!!!!!!!

A sandbox is located at (-8, -3). How many UNITS apart on the coordinate plane are the locations of the swing set and the sandbox?

Answers

where is the swing set

please help its algebra 1

Answers

Answer: She can take 25 students.

Step-by-step explanation:

If she has 150 dollars and the bus costs 100, and she only charges 2 dollars each, then 50 divided by 2 equals 25

Answer:

I think 25 students

Step-by-step explanation:

Her budget is $150 .She is already paying $100 for the bus so you have $50 dollars now.If each student is charged $2 all you have to do is divide $50 by 2 and that gets you 25.So 25 students.Hope this helped =)

If two out of every 10 high school students are licensed drivers, about how many students would be expected to have drivers' licenses in a high school with 615 students?

Answers

Answer: 123 students

Step-by-step explanation:

2/10 is 20% so you'd take 615 x 0.20 which is 123.

please just Write the answer of the questions <3

Answers

Answer:

d). 6p²+p-2 f).k²+8k+16

Of the 75 boys in athletics, 6 boys wanted to play tennis. What percent of the boys in athletics wanted to play tennis?

Answers

Answer:

4.5%

Step-by-step explanation:

I am pretty sure that 6 percent of 75 is 4.5..

I hope that this helps u

For khan academy. Need answer immediately. Explain if you can . On the unit test

Answers

Answer:

y = -1.5x + 3

Step-by-step explanation:

Answer:

y = -1.5x + 3

Step-by-step explanation:

i need help
with this

Answers

Answer:

Step-by-step explanation:

x=√3, y= 3

A car travels 72 miles on 6 gallons of gas. At that rate, how much gas will it need to travel 204 miles?

Answers

Answer:

17 gallons

Step-by-step explanation:

First find how many miles it can travel with 1 gallon which would be 72÷6 = 12 So 1 gallon can takes it to 12 miles

Do 204÷ 12 = 17

Answer:

17 galloons

Step-by-step explanation:

72 Miles= 6 galloons

144 miles = 12 galloons

204 miles = 17 galloons

in every 12 miles is equivalent to 1 galloon of gas so basically when you divide 204 into 12 you will get 17. you need 17 galloons of gas

If x and y vary directly, and x = 12 when
y = 4, what is the value of x when y = 1 ?

Answers

When y = 4, x = 12...that means x is 3 times bigger than y. So if y = 1, then x will now = 1 x 3 = 3

Set up this equation. There are 20 animals in my house. Some are cats and some are ducks. There are 72 legs in all. *

Answers

Answer:

System of equations:

x + y = 20

2x + 2y = 72

Step-by-step explanation:

An architectural drawing of a building shows the elevation of the basement floor to be –10 feet. The elevation of the roof is 40 feet. How far is it from the basement to the roof?

Answers

50 feet

It is 10 feet from -10ft to 0ft, plus 40ft to the roof.

PLEASE PLEASE PLEASE HELP I NEED THIS BY 8:00pm!


Billy and Tom are out to dinner. Their bill comes to a total of $100. They have a 15% off coupon but tax and tip must also be included. The tax is 6% and is applied before the 20% tip. If Billy and Tom want to split the bill, how much will they each have to pay?

1. How much is their bill after the coupon has been applied?
2. With the coupon applied, what is their new total (including the tax)?
3. With their new total, Billy and Tom can now determine the tip for their server. What is the final total, including the tip?
4. What will Billy and Tom each have to pay to split the bill evenly?

Please answer labeled with numbers! thankyou!

Answers

Answer:

1. $85

2. $90.10

3.$108.12

4.$54.06

Step-by-step explanation:

100-15=85 (15% of 100 is 15)

6 percent of 85 is 5.10. So 85 + 5.10=90.10

20 percent of 90.10 is 18.02. So add that to the total. 90.10+18.02=108.12

Now divide by 2 to get how much they each will pay 108.12/2 = 54.06

B is the midpoint of AC
А
B
C
If:
AB=9x + 1 and
BC = 6x + 25
Find AC.
AC =

Answers

It’s easier to upload the photo I think

8.73x10^-4 in standard form

Answers

Answer:

here you go I hope this is right

I need help ASAP! Please don't answer if you don't know the answer.

Answers

X = 5/6, y= 8/5. I hope this helped

I'LL GIVE BRAINLIEST TO WHOEVER ANSWERS THE QUESTION CORRECTLY!!!

A.) 6 units
B.) 10.7 units
C.) 5.5 units
D.) 3 units

Answers

Answer:

A

Step-by-step explanation:

Δ NLP and Δ NMO are similar, thus the ratios of corresponding sides are equal, that is

[tex]\frac{NL}{NM}[/tex] = [tex]\frac{NP}{NO}[/tex] , substitute values

[tex]\frac{15+x}{15}[/tex] = [tex]\frac{28}{20}[/tex] ( cross- multiply )

20(15 + x) = 420 ( divide both sides by 20 )

15 + x = 21 ( subtract 15 from both sides )

x = 6



Which of these equations is in slope intercept form?
O 2x + 4y = 24
O y-6 = -1/2(x-0)
O y=-1/2x+6
Y1-Y2/X1-X2

Answers

Answer:

[tex]y = \frac{1}{2} x + 6[/tex]

Step-by-step explanation:

Remmeber that the slope-intercept form is:

[tex]y = mx + b[/tex]


6 (2n + 5 ) = 66
solve for n

Answers

Answer:

n=3

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

6(2n+5)=66

(6)(2n)+(6)(5)=66(Distribute)

12n+30=66

Step 2: Subtract 30 from both sides.

12n+30−30=66−30

12n=36

Step 3: Divide both sides by 12.

12n/12    = 36/12

n=3

Answer:

n = 3

Step-by-step explanation:

Distribute 6 into 2n+5, which is 12n +30

Subtract 30 from 66, which is 36

Divide 36 by 12

You're left with n = 3

Or in numbers:

6(2n+5)=66

12n+30=66

12n=36

n=3

.
What is (4x2-9X+1) -(5x2-x-7) written in standard form?

Answers

Answer:

(9-9x) - (3-x)

Step-by-step explanation:

(4x2 -9x +1) - (5x2 -x -7)

4x2+1= 9. 5x2-7= 3

(9-9x) - ( 3-x)

x+3=10 show your work

Answers

Answer: 7

Explanation:

x+3=10

10-3=x

7=x

Need help with long multiplication problems need full answers plz

Answers

Answer:

Step-by-step explanation:

94x26=2444

493x61=30073

207x23=4761

740x159=117660

Which functions are increasing?
Select all answers that are correct.

Answers

Answer:

Step-by-step explanation:

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