4x + 6y = 16

2x + y = 4

Assuming it is systems of equations, (1,2)

Step-by-step explanation:

Using elimination, multiply the second equation by - 2 to get rid of 1 variable, x in this case, to get 4y=8. Solve for y to get y=2. Plug y in for one of the equations (I did the second one) to get x=1. To check, plug it in to the equation you didnt use.