Please answer the correct answer I will give brainliest. Use the graph to write a linear function that relates y to x. y=
Answers
Answer:
y = 3
Step-by-step explanation:
We need to find the slope. We do so by choosing any two points and dividing the change in the y-coordinates (their difference) by the change in the x-coordinates (their difference). Let's just choose (1, 3) and (0, 3). The slope is: . So, the slope is 0.
We want to write a line in slope-intercept form, which is: y = mx + b, where m is the slope and b is the y-intercept (where the line crosses the y-axis). Here, the slope m = 0. Looking at the graph, we see that the y-intercept is (0, 3), so b = 3. Then, our line is: y = 0x + 3 ⇒ y = 3.
Another note is that this is a horizontal line. One thing to remember is that all horizontal lines have slopes of 0, so their function is simply y = k, where k is a constant through which the line cuts through.
Related Questions
1. The graph of linear function f contains the point (4, 4) and has a slope of 1/2
-
What is the zero of f?
O A. 2
OB. 4
OC -2
OD.-4
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Answer:
A. 2Step-by-step explanation:
Function f will have formula:
f(x) = 1/2x + b, where 1/2 is slope and b is y-interceptUsing point (4, 4) we find b:
4 = 1/2*4 + b4 = 2 + bb = 4 - 2b = 2Zero of f is 2
Correct choice is A. 2
Which statements represent the expression 2(d - 6)? Select all that apply...plss helpppp it’s a timed test I neeed helpp plsss
Answers
Answer:
-12
Step-by-step explanation:
you have to multiply 2 with the d and 6. Hope this helps you!!
factor the polynomial[tex]6x^{2}[/tex] +3x+4x+2
Answers
Answer:
(2x+1)(3x+2)Step-by-step explanation:
[tex]6x^2+3x+4x+2=\\\\=3x(2x+1)+2(2x+1)=\\\\=\underline{(2x+1)(3x+2)}=\\\\=2(x+\frac12)\cdot3(x+\frac23)=\\\\=6(x+\frac12)(x+\frac23)[/tex]
Put the quantities shown in the boxes below in order, from smallest to largest.
Answers
Step-by-step explanation:
a) 8/16, 0.54, 6/11, 5/9
divide the numerator by the denominator so you get the decimals and you can simply place them in order.
Answer:
Step-by-step explanation:
a) 8/16 , 0.54 , 6/11 , 5/9
b) 51/110 , 116/232
new freinds?
im 14
football player
ohio
Answers
Answer:
2021 is crazy
Step-by-step explanation:
Will mark first anser Brainliest
Answers
.Step-by-step explanation: .a
Frank borrowed money from a credit union for 3 years and was charged simple interest at an annual rate of 8%. The total interest that he paid was $1680. How much money did he borrow?
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Answer:
1680/3 = 560
560/8 X 100 = 7000
Frank borrowed $7000
How many angles are in an pentagon
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Answer:
Step-by-step explanation:
pentagon , penta (five in Greek) has 5 sides and 5 interior angles
Need D, E and F thank you
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Answer:
I'm assuming you meant to put a picture of your problem. I will answer it when you post a picture (If I know the answer lol). Have a good day ;)
Answer:
D)= angle F= 105
angel G= 34
angel J= 41
Step-by-step explanation:
Determine whether the given value of the variable is
a solution of the equation.
7n = 7; n = 0
Answers
Answer:
No, the given value of n = 0 is not a solution of the equation.
Step-by-step explanation:
7n = 7; n = 0
7(0) = 7
0 = 7 Not true
Which function has the same range as
Answers
Answer:
-([tex]-\sqrt{x+3} + 8[/tex]
Step-by-step explanation:
Range of f(x) is -Infinity <f(x)<8
find the slope from the points (5,-1) & (8,-6)
Answers
Answer:
-5/3
Step-by-step explanation:
change in y over change in x
Is 3 the correct answer I did the work for the problem
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Answer:
you would be correct
Step-by-step explanation:
3 divided by 1/6.......................
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Answer:
I believe the answer is 18/1
please help if you actually know!! Graphing!!
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Answer:
The slope is -3/2
what’s the missing number in this sequence?
88511, 16351, ? ,10251
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Calculate the slope of the line on the graph using the
formula:
72-V1
m
X2 - X
The slope of the line is
_____m/s.
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Given:
The graph of a line which represents position (m) at time (s).
To find:
The slope of the line.
Solution:
Formula for slope:
[tex]m=\dfrac{y_2-y_1}{x_2-x_1}[/tex]
From the given graph it is clear that the line passes through two points (0,0) and (1,4).
Using the above formula, we get
[tex]m=\dfrac{4-0}{1-0}[/tex]
[tex]m=\dfrac{4}{1}[/tex]
[tex]m=4[/tex]
Therefore, the slope of the line is 4 m/s.
Answer:
4
Step-by-step explanation:
Triangle weigh 6, how much does square weigh, this is a balanced hanger
Answers
Answer:
9
Step-by-step explanation:
set triangles as x and squares as y
x+3y=4x+y, now plug in 6 for each triangle
6+3y=4(6)+y, solve for the weight of the squares
3y-y=24-6
2y=18
y=9, each sqaure weighs 9 units
What is the rate of change y=29/5 x
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Answer:
[tex]y = \frac{29}{5} x \\ \frac{y}{x} = \frac{29}{5} [/tex]
The rate of change is 29/5.{2x^4y^4z^3}/{3x^2y^3z^4}
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Simplify the expression.
2x^2y/3z
Is 180°, 2` a reflex angle?
Answers
yes it is .....,...............reflex angle
A Jet travels 460 miles in 2 hours.
At this rate, how far could the jet fly in 8 hours?
Answers
Answer:
1840 miles
Step-by-step explanation:
Sonya goes into a newsagent's. She buys 3 items. They cost £1.25, 45p and £2.50. Sonya uses her calculator to check the total cost. The calculator gives this answer. 4.2 Is this answer correct or no?
Answers
Answer:
The answer is correct
Step-by-step explanation:
Sonya purchases three items
Cost of 1 Item - £1.25
Cost of 2 item - 45p
Cost of 3 item - £2.50
The total cost of all three items is equal to
[tex]1.25 + 0.45 + 2.50 = 4.20[/tex]
Hence, the answer is correct
I’m having troubles finding the correct answer so I’m asking you guys. If this isn’t correct can you also tell me the correct answer and why
Answers
Answer:
its 60 adults
Step-by-step explanation:
Answer: 60
Step-by-step explanation:
Just divide 360/6 and you would get 60
1. The perimeter of a rectangular garden is 100 feet (ft). The width is x, and the length is 10 ft. What is the width, in feet, of the garden?
Answers
Explanation
2(10) + 2w= 100
W=40
Answer: 40ft
Step-by-step explanation:
100-(10x2)=80/2=40
If 2/3 of the distance from the y-axis to point A (−30, −45) is equal to 1/4 of the distance from the x-axis to point B(5a, 2a), where a > 0, what is the value of a?
Answers
Answer:
The value of a is 80
Step-by-step explanation:
The distance of a point [tex](x_o,y_0)[/tex] from the y-axis can be written as [tex]d_y=|x_o|[/tex] because the x-coordinate of the y-axis is zero.
Similarly, the distance of a point from the x-axis can be written as [tex]d_x=|y_0|[/tex]
since the y-coordinate of the x-axis is zero.
In this problem:
- The distance of the point A (−30, −45) from the y-axis can be written as
[tex]d_A=|-30|=30[/tex]
- The distance of point B (5a,2a) from the x-axis can be written as
[tex]d_B=|2a|=2a[/tex]
Since [tex]a>0[/tex]
We are told that 2/3 of the distance from the y-axis to point A (−30, −45) is equal to 1/4 of the distance from the x-axis to point B(a, a), which means
[tex]\frac{2}{3}d_A=\frac{1}{4}d_B[/tex]
Therefore,
[tex]\frac{2}{3}(30)=\frac{1}{4}(2a)[/tex]
And solving for a,
[tex]20=\frac{1}{2}a\\a=40[/tex]
If x=2 and = 4, what is the value of
4)(12 + 8)?
Answers
Answer:
20
Step-by-step explanation:
I will mark you brainiest if you can answer this
1) what is the slope
2) what is the y-intercept
3) slope-intercept form for the line
Answers
Answer:
slope- 40
y-intercept- 10
slope-intercept form- y=40x+10
Step-by-step explanation:
hope this helps :)
a line passes through the points (-3,-1) and (-5, 4). What is the equation of the
line that passes through these points
Answers
Answer:
y = 2/5x + -1
Step-by-step explanation:
I hope this helps! I just had a math chapter on this, so I'm pretty confident about this answer :)
Round 3.356 to the nearest hundredth.
Answers
Answer:
3.36
Step-by-step explanation:
