Practice Solving Inequalities
Solve the following inequalities and graph the solution on a number line. Remember, to change the direction of the inequality when multiplying or dividing by a negative number.
1. \(\frac{2}{3}x- 1\geq11\)
2. \(2(x-1)\geq 3-2x\)
3. \(4(3x-2) ≤ 5(3x+2)\)
4. A sales person earns $500 plus 3% commission on what they sell. How much would they need to sell in order to earn at least $740?
