Question

{6x+6y=18
{2x-6y=-10

Answer 1

x = 1, y = 2

Explanation:

this system is set up nicely to just add because then the y-value will be eliminated and you will have:

8x = 8

x = 1

get y value: 2(1) - 6y = -10

2 - 6y = -10

-6y = -12

y = 2