Question

Can someone please help me with this? I just need to know how it works and what the answer is.

Answer 1

Answer:Find the point in which the x = 1, and the y point meets.

When x = 1, y = 2

2 is your answer for y

hope this helps

Explanation:

Answer 2

3

Explanation:

Since you need to find the y value when x = -1, go to -1 on the x axis, and find where the green line crosses. The green line goes through the point (-1,3), or one box to the left and three boxes up, so the y value is 3.

Hopefully this helps- let me know if you have any questions!