Question

I don’t know how to do this lol this is a test

Answer 1

Answer:

D) $x+y=-3$

Step-by-step explanation:

Basically, if you plug in the x and y-coordinates into an equation, both sides should work out to be equal to each other:

Since $-5+2\neq 3$, we can eliminate choice A

Since $-5-2\neq -3$, we can eliminate choice B

Since $-5-2\neq 3$, we can eliminate choice C

Therefore, since $-5+2=-3$, then D is correct. Also, $3+(-6)=-3$

Answer 2

Answer:

x + y = -3

Hence graphed passes through 5, -2 and 3, -6