Is a = 2.4 a solution to the equation below? Show why or why not. 9a-3 = 4a +9

asked Jul 7, 2021 94.1k views

1 vote

Is a = 2.4 a solution to the equation below? Show why or why not.
9a-3 = 4a +9

by Ajcw

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3 votes

Answer:

Yes

Explanation:

Both equations equal 18.6. Just plug in 2.4 for a to check

Shannon Chou answered Jul 11, 2021

5.0k points

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