7.ALG.3: Create, solve, and graph two-step inequalities in real-world and mathematical problems in the forms 𝑝𝑥±𝑞>𝑟, 𝑝𝑥±𝑞<𝑟, 𝑝𝑥±𝑞≥𝑟, and 𝑝𝑥±𝑞≤𝑟.

Create, solve, and graph two-step inequalities in real-world and mathematical problems in the forms 𝑝𝑥±𝑞>𝑟, 𝑝𝑥±𝑞<𝑟, 𝑝𝑥±𝑞≥𝑟, and 𝑝𝑥±𝑞≤𝑟.

Example Problems

Find the solution set of the inequality:

3x - 4 > 8

Find the solution set of the inequality:

-8 + 5x > 7

Find the solution set of the inequality:

14 - 3x < -1

Khan Academy Resources

One-step inequalities review One-step inequalities Two-step inequalities Two-step inequality word problems Testing solutions to inequalities One-step inequalities: -5c ≤ 15 One-step inequalities examples Two-step inequality word problem: apples Two-step inequalities One-step inequality word problem Two-step inequality word problem: R&B Plotting inequalities

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