Question

What is the value of the function at x = –2?

2

0

–6

–1

Answer 1

0

Explanation:

You should prolly turn the line into slope intercept form, y = mx + b

m being the slope

b being the y intercept

The line intercepts the y-axis at -1 so b = -1

From the point of (0,-1) you go up one and left two, that means the slope is -1/2

`y = - (1)/(2) ( - 2) - 1`

y = 1 - 1

y = 0

When x = -2, y = 0