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3 years ago

9

X-5y=-49 and y=-2x+1

1 answer:

navik [9.2K]3 years ago

6 0

Answer:

X=-4 , Y=9

Step-by-step explanation:

X-5Y=-49

X-5(-2X+1)=-49

X+10X-5=-49

11X=-44

X=-4

Y=-2X+1

Y=-2(-4)+1

Y=9

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