Whats the solution for 7x-y=7 x+2y=6

Multiply the first equation by 2 to then use elimination by adding the 2 equations.

So, 14x-2y=14

+. x+2y=6

Equals 15x=20 so x=20/15=4/3

Plug in to first equation to get y

7 (4/3) - y=7

28/3-y=7

28/3-y=21/3

So y=7/3

Plug both x and y into second equation to check

4/3+2 (7/3) =

4/3+14/3=18/3=6 it works

So x=4/3, y=7/3