Question

file attatched? I really need help!

What is the point of intersection of line A and line B?

Solve the linear system shown above algebraically (by using elimination or substitution) to show that it is the same as the point of intersection.

Answer 1

(-2,-1) from the picture yes?

Answer 2

2x+3=-x-3
3x=-6
x=-2
y=2(-2)+3=-4+3=-1

Answer 3

or solve
\[-x-3=2x+3\] oh like my myininaya did!

Answer 4

:)

Answer 5

Thanks! (: