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8x+y=12, -3x+y=1 solve for x and y
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8x+y=12, -3x+y=1 solve for x and y

User Guleria
by
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1 Answer

6 votes

Answer:

x=1 y=4

Explanation:

8x+y=12

-3x+y=1

3x-y=-1

8x+y+3x-y=12-1

11x=11

x=1

y=12-8x=12-8=4

User SRandazzo
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6.0k points
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