Topic 1.5b - Solving Inequalities by Multiplying or Dividing
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Question 1
1.
Solve
Question 2
2.
Solve
Question 3
3.
Solve
Question 4
4.
Solve
Question 5
5.
Barney earns 4% commission on what he sells. How much does he need to sell to earn at least $750 commission every month? (Remember that 4% is the same as .04.)