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MRY Ch 1.7 - Absolute Value Inequalities Guided Practice (1-9, 3 bonus) (11/7/2023)

Last updated about 2 years ago
9 questions
1

Problem 4 Got It? What are the solutions of the inequality?

3

Problem 4 Got It? Graph the solutions of the inequality.
Include all relevant graph detail.

Read to the left and
Remember the following go together:

"less than", "and" , graphs are overlapping areas only

"greater" , "or" , graphs will be the merge of the solns
1

35. What is the correct graph

1

36. What is the correct graph

1

37. What is the correct graph

1

38. What is the correct graph

2

Bonus: Problem 5 Got It? A food manufacturer makes 32-oz boxes of pasta.


Not every box weighs exactly 32 oz. The allowable difference from the ideal weight is at most 0.05 oz.
Write and solve an absolute value inequality to find the range of allowable weights.

1

Problem 5 Got It? Reasoning: In Problem 5, could you have solved the inequality |w - 213| ≤ 5 by first adding 213 to each side?

1

Bonus: Problem 5 Got It? Reasoning: Explain your response to the previous item.