Question

Which situation can be modeled by the inequality 5 + 10w ≥ 45? 50 pts!!!

Answer 1

Isolate the w. Do the opposite of PEMDAS.

First, subtract 5 from both sides

5 + 10w ≥ 45

5 (-5) + 10w ≥ 45 (-5)

10w ≥ 45 - 5

10w ≥ 40

Next, divide 10 from both sides

(10w)/10 ≥ (40)/10

w ≥ 40/10

w ≥ 4

w ≥ 4 is your answer

hope this helps