amoney1591 amoney1591

02-11-2020
Mathematics

contestada

solve the problem. 2x + 9 ≤ 21 *

Respuesta :

24isabelarose 24isabelarose

02-11-2020

Answer:

x ≤ 6

Step-by-step explanation:

First, subtract 9 from both sides.

You then have 2x ≤ 12.

Divide both sides by 2.

You are then left with x≤6.

Hope this helps!

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