Question

X y=-6 y=X on a graph, solution

Answer 1

The x=−3,y=−3 .

Here’s how we can solve the system of equations in the image:

1. Rearrange terms in standard form:

x+y=−6

−x+y=0

2. Solve for y:

x+y=−6

2y=−6

y=−3

3. Substitute y back into the first equation:

x+(−3)=−6

x=−3

Answer:

x=−3,y=−3