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If a+b=6 and a-b = 4, what is the value of 2a + 3b?
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4 votes
If a+b=6 and a-b = 4, what is the value of 2a + 3b?

User Joe Sak
by
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1 Answer

5 votes
a = 5
b = 1
(2*5) + (3*1) =
10 + 3 =
13
User Amanda Kitson
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7.9k points
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