Question

Use elimination to solve the problem:
-4x+2y=22
-x-2y+=18

Answer 1

\(\color{#000000 }{ \displaystyle \quad ~-4x +2y=22}\)
\(\color{#000000 }{ \displaystyle ^{^{\LARGE +}}~~~~-x-2y=18}\)
\(\color{#000000 }{ \displaystyle ^\text{__________________________}}\)
\(\color{#000000 }{ \displaystyle ~~~~~-5x-0y=40}\)

Answer 2

-5x=40
x=?

Answer 3

thx for your help i already figured it out

Answer 4

Alright:)