Answer
$(-5,-7)$
Work Step by Step
Please see the screenshot of the tables for the two equations.
Purple line: $y=2x+3$
Green line: $y=x-2$
Purple line:
$y=2x+3$
$y=2x+3$ ($m=2$, y-intercept is 3)
Green line:
$y=-x-2$
$y=-x-2$ ($m=-1$, y-intercept is -2)