Back to Details Practice: Reason About Inequalities (NC.6.EE.8) Open in Editor

Practice: Reason About Inequalities (NC.6.EE.8)

Targeted remediation practice

            📚 Mathematics
                            🎓 Grade 6
                                        ⏱️ 25 minutes
                    

Learning Objectives

Reason about one-variable inequalities by: using substitution to determine whether a given number in a specified set makes an inequality true; writing an inequality of the form x > c or x < c to represent a constraint or condition; recognizing that inequalities have infinitely many solutions; representing solutions of inequalities on number line diagrams.

            Progress
            4 sections
        

1
Practice set 1

Question 1

A ride requires you to be more than 10 years old. Which inequality represents the allowed ages x?

$x < 10$
$x > 10$
$x = 10$
$x \ge 10$

Question 2

Which value of x makes the inequality $x > 9$ true?

Question 3

A ride requires you to be more than 11 years old. Which inequality represents the allowed ages x?

$x = 11$
$x \ge 11$
$x < 11$
$x > 11$

Question 4

Which value of x makes the inequality $x > 4$ true?

Question 5

A ride requires you to be more than 9 years old. Which inequality represents the allowed ages x?

$x = 9$
$x < 9$
$x \ge 9$
$x > 9$

2
Practice set 2

Question 6

Which value of x makes the inequality $x > 7$ true?

Question 7

A ride requires you to be more than 6 years old. Which inequality represents the allowed ages x?

$x = 6$
$x \ge 6$
$x > 6$
$x < 6$

Question 8

Which value of x makes the inequality $x > 7$ true?

Question 9

A ride requires you to be more than 4 years old. Which inequality represents the allowed ages x?

$x < 4$
$x \ge 4$
$x = 4$
$x > 4$

Question 10

Which value of x makes the inequality $x > 9$ true?

3
Practice set 3

Question 11

A ride requires you to be more than 12 years old. Which inequality represents the allowed ages x?

$x = 12$
$x \ge 12$
$x < 12$
$x > 12$

Question 12

Which value of x makes the inequality $x > 7$ true?

Question 13

A ride requires you to be more than 11 years old. Which inequality represents the allowed ages x?

$x > 11$
$x \ge 11$
$x < 11$
$x = 11$

Question 14

Which value of x makes the inequality $x > 6$ true?

Question 15

A ride requires you to be more than 6 years old. Which inequality represents the allowed ages x?

$x < 6$
$x \ge 6$
$x > 6$
$x = 6$

4
Practice set 4

Question 16

Which value of x makes the inequality $x > 8$ true?

Question 17

A ride requires you to be more than 12 years old. Which inequality represents the allowed ages x?

$x > 12$
$x < 12$
$x \ge 12$
$x = 12$

Question 18

Which value of x makes the inequality $x > 9$ true?

Question 19

A ride requires you to be more than 9 years old. Which inequality represents the allowed ages x?

$x \ge 9$
$x > 9$
$x < 9$
$x = 9$

Question 20

Which value of x makes the inequality $x > 4$ true?

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