Question

Solve by elimination
x+3y=-14
2x-4y=32

Answer 1

x+3y=-14
2x-4y=32

Answer 2

subtract equation 2 from equation 1

Answer 3

x+3y-2x+4y=-14-32

Answer 4

-x=-46-7y

Answer 5

now substitute it in one of equations and solve for y

Answer 6

-(-46-7y)+3y=-14

Answer 7

46+10y=-14

Answer 8

10y=-60
y=-60/10=??????????/

Answer 9

after solving for y substitue y into one of the equation and solve for x

Answer 10

Okay, thanks for you help! :)