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10-74.

Review what you know about solving inequalities by solving the inequalities below. Show your solutions on a number line.  

  1. Solve as an equation to find the boundary point. Then check points in each region to determine which region is the solution.

  1. A number line scaled in ones from 0 to 10. The endpoint of the line graph starts at 6 and continues with an arrow in the positive direction.

  1. Start by multiplying both sides of the inequality by .