This table gives a few (x, y) pairs of a line in the coordinate plane.

What is the y-intercept of the line?

The y-intercept is -8

Step-by-step explanation:

I think I am not that positive about the answer just trying to help you out you know?

the arc length is found by finding the circumference of the full circle (2xpixradius) and then dividing by 4 to find just one quarter of the circle (90 degrees).

choose (5, 1.5) and (-1.5,-3.5)

step-by-step explanation:

5 - 1.5 =3.5

-1.5 - (-3.5) = 2

3.5 + 2 =5.5

hope this !