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Solve each inequality. Make sure you use x as your variable AND include your inequality sign. No spaces. For ≤ use <= For ≥ use >= -⅓x<2 x+2<3 8-x>4 -5 +4x ≤ 3 5x ≥-6x +11 3(x - 1) > -3 5(-2 + x)< 3x + 2 4x + 2 < 8x - (6x -10) 0.5(x + 3)-2.1 ≥-1 Write each as an inequality. I need at most 12. I need at least 30. Use x as the variable. a. -2
b. 2
c. 5 Does the number satisfy the inequality . Write yes or no in the blank.
4z +7 ≥ 15 Your brother has $2000 saved for a vacation. His airplane ticket is $637. Write an inequality to show how much money he can spend for everything else. The math club is having a car wash. They are going to charge $4.50 per car. Write and solve an inequlity to find how many cars they have to wash to earn at least $300. The freshman class is planning field trip to the fair. It cost $5 to enter and $1.25 per ride. If you bring $15 to spend what is the greatest number of rides you can go on?
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