Use the elimination method to solve the following system of equations. 3x - y = 1 -2x + y = 2 show the steps used to solve this problem.

Notice -y in the first equation and y in the second equation. If you add -y to y, you get zero, and the y variable is eliminated. We add the equations to use the elimination method and eliminate y.

3x - y = 1

-2x + y = 2

Add equations to get

x = 3

Now that we have x = 3, we substitute 3 for x in the first equation and solve for y.

3(3) - y = 1

9 - y = 1

-y = -8

y = 8

Solution: x = 3; y = 8

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step-by-step explanation:

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imma say 16%. sorry if its wrong. i'm doing the same stuff right now

step-by-step explanation: