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-3x+4y=12 and 2x+y=-8. How do you solve this using substitution ?
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-3x+4y=12 and 2x+y=-8. How do you solve this using substitution ?

User Ahmed Masud
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1 Answer

6 votes

Answer:

in point from: (-4,0) in equation from: x=-4,y=0

Explanation:

User FGiorlando
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