1. a. Consider the inequality -1 ≤. i. Predict which values of x will make the inequality true. ii. Complete the table to check your prediction. X KIN -4 b. Consider the inequality 1 ≤ X -3 XIN i. Predict which values of x will make it true. -4 -2 ii. Complete the table to check your prediction. -3 -1 -2 0 -1 0 1 1 2 2 2. Diego is solving the inequality 100 - 3x ≥-50. He solves the equation 100-3x = -50 and gets x = 50. What is the solution to the inequality? A. x < 50 B. x ≤ 50 C. x > 50 D. x ≥ 50 3 3 A 3. Solve the inequality -5(x - 1) > -40, and graph the solution on a number line. 4
1. a. Consider the inequality -1 ≤. i. Predict which values of x will make the inequality true. ii. Complete the table to check your prediction. X KIN -4 b. Consider the inequality 1 ≤ X -3 XIN i. Predict which values of x will make it true. -4 -2 ii. Complete the table to check your prediction. -3 -1 -2 0 -1 0 1 1 2 2 2. Diego is solving the inequality 100 - 3x ≥-50. He solves the equation 100-3x = -50 and gets x = 50. What is the solution to the inequality? A. x < 50 B. x ≤ 50 C. x > 50 D. x ≥ 50 3 3 A 3. Solve the inequality -5(x - 1) > -40, and graph the solution on a number line. 4
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Transcribed Image Text:36
Lesson 5 Practice Problems
1.
a. Consider the inequality -1 ≤
i. Predict which values of x will make the inequality true.
ii. Complete the table to check your prediction.
X
-4
b. Consider the inequality 1 ≤.
D. x ≥ 50
-3
X
-2
i. Predict which values of x will make it true.
-4
-3
-1
ii. Complete the table to check your prediction. Elsugan
-2
0
-1
1
0
2
1
3
2
3
2. Diego is solving the inequality 100-3x ≥-50. He solves the equationnism
100-3x = -50 and gets x = 50. What is the solution to the inequality?
A. x < 50
B. x ≤ 50
C. x > 50
4
3. Solve the inequality -5(x - 1) > -40, and graph the solution on a number line.
4
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