Question

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

(a) y=-4
(b) y=0
(c) y=2
(d) y=3 ​

Answer 1

Answer:

(d) y=3

Step-by-step explanation:

To find this, look on the plane where x=-2 and find where the line itersects. It intersects at 3, so the correct answer is y=3.

Answer 2

The valué of the function at x= -2 its 0 i think