Question

Solve the system of equations using the elimination method. Enter the answer as an ordered pair.

3y = x - 1
x - 2y = 2

Answer 1

-x+3y =-1 (Rearrange the first equation)
x - 2y = 2

Then add the two equations together and you get:
y=1

Plug y=1 back into one of the equation and solve for x.
x-2y=2
x=2y+2
x=2*1+2
x=2+2
x=4

(4,1) is the answer

Answer 2

@stargirlzilin Thankyou