What is the solution set for 16.5 greater than or equal to 1.25x + 12.75
To find the solution set for 16.5 greater than or equal to 1.25x + 12.75, we need to isolate x on one side of the inequality.
First, subtract 12.75 from both sides of the inequality:
16.5 - 12.75 ≥ 1.25x
3.75 ≥ 1.25x
Then, divide both sides of the inequality by 1.25:
3.75 ÷ 1.25 ≥ x
3 ≥ x
So the solution set for the inequality is x ≤ 3.