−3x+2y=56 −5x−2y=24 what is x and what is y
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Answered by
1
Answer:
y=13
Step-by-step explanation:
-3x+2y=56................(1)
-5x-2y=24................(2)
=>-8x=80
x=-10 substitute in 1 or 2
=>-3(-10)+2y=56
=>30+2y=56
=>2y=26
=>y=13
Answered by
2
Answer:
Step-by-step explanation:
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