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Please answer this asap please
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4 votes
Please answer this asap please

Please answer this asap please-example-1
User UncleIstvan
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7.5k points

1 Answer

3 votes

Answer:

x=3
y=4

Explanation:

y=3x-9
5x+4y=32

You substitute what y is into the equation:
5x + 4(3x - 9) = 32
5x + 12x - 36 = 32
17x - 36 = 32
17x = 68
x = 4
Now you substitute x into y:
y = 3x - 9
12 - 9 = 3
y = 3

Please answer this asap please-example-1
User Liquidpie
by
7.7k points
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