solving systems of equations by elimination

Answer:
[tex]\boxed{x = -1~~and~~ y =-2}[/tex]
Step-by-step explanation:
-6x + y = 4
6x - 2y = -2 +
-y = 2
y = -2
.
Substitute the value of y to the one of equations
6x - 2y = -2
6x -2(-2) = -2
6x + 4 = -2
6x = -2 - 4
6x = -6
[tex]x = \frac{-6}{6}[/tex]
x = -1
x = -1 and y = -2
Step-by-step explanation:
use elimination or subatitution method