Take Note: Describe how the process of solving a multi-step inequality is similar to solving a multi-step equation.
5
10
A.REI.3
10
A.REI.3
10
A.REI.3
10
A.CED.1
A.REI.3
10
A.REI.3
10
Question 9
9.
Problem 4 Got It? Reasoning: The first step in solving Problem 4 was to subtract 3n from each side of the inequality. What else could have been the first step in solving the inequality? Explain.
A.REI.3
10
Question 10
10.
Take Note: Provide an example of an inequality that is never true.
10
10
A.REI.3
10
A.REI.3
10
Question 14
14.
Take Note: Summarize the mathematical content of this lesson. What topics, ideas, and vocabulary were introduced?
Question 1
1.
Question 3
3.
Take Note: What is the impact that multiplying or dividing both sides of a multi-step inequality by a negative has on the inequality symbol?
Question 4
4.
Question 5
5.
Question 6
6.
Question 7
7.
Question 8
8.
Question 11
11.
Take Note: Provide an example of an inequality that is always true.
Question 12
12.
Question 13
13.
Solve It! Math Club members are selling Pi Day T-shirts for $7.50 each. The goal is to raise $500 by Friday. The figure shows how much they have raised by Wednesday. What is the minimum number of shirts they must still sell in order to reach their goal?
