alexalucasvelazquez1 alexalucasvelazquez1

02-11-2020
Mathematics

contestada

Using the expression 7x - 5, find the value when x is 3.

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Brayan2022 Brayan2022

02-11-2020

Answer: 16

7 time 3 is 21

21 - 5 = 16

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hannahntaylorr hannahntaylorr

02-11-2020

Plug in 3 to the equation

7(3)-5

21-5

= 16

Answer Link

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