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Solve the system by elimination . 2x-y=10 , -3x+y=-12
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5 votes
Solve the system by elimination . 2x-y=10 , -3x+y=-12

User Himujjal
by
5.5k points

2 Answers

2 votes

Answer:

x = 2

y = -6

Explanation:

add the equations

2x-y=10

+

-3x+y=-12

-x =- 2

x=2

substitute

2x-y=10

2(2)-y=10

-y=6

y=-6

User Ironzionlion
by
5.6k points
0 votes

Answer:

x would equal 2 and y would equal -6 so, (2,-6)

Explanation:

User Misha Moroshko
by
5.3k points
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