Question

Consider the following equations:

−x − y = 1
y = x + 3

If the two equations are graphed, at what point do the lines representing the two equations intersect?

(−1, 2)
(−2, 1)
(1, −2)
(2, −1)

Answer 1

@fallenangelorchid

Answer 2

https://www.desmos.com/calculator/ugagzixssr

Answer 3

Where's the point of intersection?

Answer 4

-2,1

Answer 5

Yep, that's our answer.

Answer 6

thank you