Solutions
You have been given the y-intercept of -4. The meaning of this is that the given line will go through the point (0, -4). Plug in 1 for x and find y.
![ y = 2x - 4 y = 2 * 1 - 4 y = 2 - 4 y = -2](https://tex.z-dn.net/?f=%0Ay%20%3D%202x%20-%204%0A%0Ay%20%3D%202%20%2A%201%20-%204%0A%0Ay%20%3D%202%20-%204%0A%0Ay%20%3D%20-2)
<span>
</span>In graph C,= x = 1, y = -2
<span>Graph C is the correct answer.</span>
Answer:
-25
Step-by-step explanation:
You must first pick two points. I picked the points of (4, 400) and (8, 300). You can pick different points and still get the right answer.
Subtract the y's and the x's. Divide the difference of y by the difference of x.
400 - 300 = 100
4 - 8 = -4
100/-4 = -25
The slope, or rate of change, is -25.
Answer:
54
Step-by-step explanation:
4 ÷ 2 + 52
Order of operation
= 2 + 52
= 54