Answer:
x≤9
Step-by-step explanation:
9+2x≤27
1) Subtract both sides by 9:
2x≤18
2) Divide both sides by 2:
x≤9
Ill recomment on my thing right now with the answer let me just go read up on how to do this
3×9=27
27×7=189 units³
I hope this helped!!!:)
The answer is a it cant be anything else
