What is the value of the expression below when y = 8 8y - 4

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asked Aug 13, 2021 78.2k views

5 votes

What is the value of the expression below when y = 8

8y - 4

Mathematics
high-school

PolyGeo asked

by PolyGeo

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2 Answers

3 votes

Answer:

Explanation:

y=8

8(8)-4

64-4

Es Cologne answered Aug 16, 2021

by Es Cologne

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5 votes

Substituting a, ( y ) for the given value, which is 8, we proceed to say that:
8y - 4, would be 8 (8) - 4,
which would be 64 - 4 = 60

The answer is: 60

Hermos answered Aug 17, 2021

by Hermos

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