Please help as fast as possible thanks much appreciated in advance

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asked Oct 12, 2021 169k views

2 votes

Please help as fast as possible thanks much appreciated in advance

Mathematics
high-school

Eugene Talagrand asked

by Eugene Talagrand

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2 Answers

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Explanation:

this is what I believe the answer is and the work for it

Arash Zeinoddini answered Oct 12, 2021

by Arash Zeinoddini

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4 votes

Answer:

140

Explanation:

x = 7 ; y = -2

7(2x - 3y) = 7(2*7 - 3*[-2])

= 7(14 + 6)

= 7 * 20

= 140

Miaoyi answered Oct 16, 2021

by Miaoyi

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