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21 votes
21 votes
Evaluate 3x + 2y and x = 5 and y = 1/2.

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User Rakesh Burbure
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2 Answers

21 votes
21 votes
15+1=16 therefore the answer is 16
User Phkoester
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14 votes
14 votes

Answer:16

well if x=5 and y=1/2 you would have to plug that into the equation 3x+2y which would look like 3(5)+2(1/2) then you would take the time to multiply those out first because P.E.M.D.A.S. which leaves you with 15+1 because 2 times 1/2 is half of 2 which is 1. so 15+1=16!

Explanation:

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User Deepak Goyal
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