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9x + 8y = 10 y = -4x + 7
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13 votes
9x + 8y = 10
y = -4x + 7

User Jokklan
by
3.9k points

1 Answer

2 votes

Answer:

X=2

Explanation:

9x+8(-4x+7)=10

9x+(-32x)+56=10

-23x=10-56

-23x=-46

X=-46/-23

so X=2

User AmitF
by
4.7k points
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