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System A -x-4y-8=0 x-4y=8
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System A -x-4y-8=0 x-4y=8
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Oct 22, 2024
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System A
-x-4y-8=0
x-4y=8
Mathematics
high-school
Abasar
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Abasar
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y=-2 x=0
Solve for x on the top equation
-x=4y+8
x=-4y-8
Then plug it in and solve for y on the second equation
-4y-8-4y=8
-8y=16
y=-2
Then plug y into the second equation to solve for x
x-4(-2)=8
x+8=8
x=0
Pavan Chandaka
answered
Oct 27, 2024
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Pavan Chandaka
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