Question

Solve the system of equations.

13x−6y=22
x=y+6
​
x=?
y=?

Answer 1

x=-2

y=-8

Explanation:

13x-6y=22

x=y+6

13x-6y=22

x-y=6

13x-6y=22

-6x+6y=-36 (multiplied by -6)

(13-6)x+(-6+6)y=22-36

7x=-14

x=-2

x=y+6

-2=y+6

y=-8