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2 years ago

14

Solve each system of equations using the elimination method 4x-y=-2 2x+y=2

1 answer:

hodyreva [135]2 years ago

7 0

x = 0

y = 2

Step-by-step explanation:

4x - y = -2

2x + y = 2

-------------- add the equations

6x = 0

x = 0

substitute x in equation 1

0 - y = -2

y = 2

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