SOLUTION: solve using elimination method and check 4x+y=1 x-2y=-2

Question 147692This question is from textbook
: solve using elimination method and check
4x+y=1
x-2y=-2 This question is from textbook

Answer by mangopeeler07(462) (Show Source): You can put this solution on YOUR website!
solve using elimination method and check
4x+y=1
x-2y=-2
Multiply the second equation by -4 to be able to eliminate x. You should get . Add all that to the first equation and get . So y=1. Plug 1 in for y in the other equation to solve for x. . . x=0. To check both values, plug them both into either equation. . It's true. So x=0 and y=1.
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