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Please help solve this is only thing I need

Please help solve this is only thing I need
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5 votes
Please help solve this is only thing I need

Please help solve this is only thing I need-example-1
User Hari Gudigundla
by
9.3k points

1 Answer

2 votes

Answer: x=2 y=8

Explanation:

Substitute y into the second equation

x = 18 - 2(2x+4)

x=18-4x-8

x=10-4x

5x=10

x=2

substitute x into either equation and solve for y. It's easier to substitute into first.

y=2(2)+4

y=4+4

y=8

User Ajiri
by
8.2k points
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