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2x=y X+y=11

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2x=y

X+y=11

Guest Nov 2, 2014

Best Answer

+23254

+5

x + y = 11

Since y = 2x, replace the y-term with 2x to get:

x + 2x = 11

3x = 11

Divide both sides by 3:

x = 11/3

Since y = 2x, y = 2(11/3) = 22/3

geno3141 Nov 2, 2014

1⁺⁰ Answers

+23254

+5

Best Answer

x + y = 11

Since y = 2x, replace the y-term with 2x to get:

x + 2x = 11

3x = 11

Divide both sides by 3:

x = 11/3

Since y = 2x, y = 2(11/3) = 22/3

geno3141 Nov 2, 2014

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