# Spectrum Math Grade 7 Chapter 1 Lesson 1 Answer Key Understanding Absolute Value

This handy Spectrum Math Grade 7 Answer Key Chapter 1 Lesson 1.1 Understanding Absolute Value provides detailed answers for the workbook questions.

## Spectrum Math Grade 7 Chapter 1 Lesson 1.1 Understanding Absolute Value Answers Key

The absolute value of a number is a number that is the same distance from zero on a number line as the given number, but on the opposite side of zero.

-8 and 8 are absolute value because they are the same distance from zero on opposite sides of the number line.

Evaluate the expressions below.

Question 1.
a. opposite of 19 _______
opposite of 19 is -19
-19 and 19 are absolute value because they are the same distance from zero on opposite sides of the number line.
Absolute value describes the distance from zero that a number is on the number line, without considering direction. The absolute value of a number is never negative.

b. opposite of -7 ____
opposite of -7 is 7
-7 and 7 are absolute value because they are the same distance from zero on opposite sides of the number line.
Absolute value describes the distance from zero that a number is on the number line, without considering direction. The absolute value of a number is never negative.

c. opposite of -2 _____
opposite of -2 is 2
-2 and 2 are absolute value because they are the same distance from zero on opposite sides of the number line.
Absolute value describes the distance from zero that a number is on the number line, without considering direction. The absolute value of a number is never negative.

Question 2.
a. opposite of 28 ____
opposite of 28 is -28
-28 and 28 are absolute value because they are the same distance from zero on opposite sides of the number line.
Absolute value describes the distance from zero that a number is on the number line, without considering direction. The absolute value of a number is never negative.

b. opposite of -50 ____
opposite of -50 is 50
-50 and 50 are absolute value because they are the same distance from zero on opposite sides of the number line.
Absolute value describes the distance from zero that a number is on the number line, without considering direction. The absolute value of a number is never negative.

c. opposite of 10 _____
opposite of 10 is -10
-10 and 10 are absolute value because they are the same distance from zero on opposite sides of the number line.
Absolute value describes the distance from zero that a number is on the number line, without considering direction. The absolute value of a number is never negative.

Question 3.
a. opposite of 92 _____
opposite of 92 is -92
-92 and 92 are absolute value because they are the same distance from zero on opposite sides of the number line.
Absolute value describes the distance from zero that a number is on the number line, without considering direction. The absolute value of a number is never negative.

b. opposite of -31 ____
opposite of -31 is 31
-31 and 31 are absolute value because they are the same distance from zero on opposite sides of the number line.
Absolute value describes the distance from zero that a number is on the number line, without considering direction. The absolute value of a number is never negative.

c. opposite of -74 ____
opposite of -74 is 74
-74 and 74 are absolute value because they are the same distance from zero on opposite sides of the number line.
Absolute value describes the distance from zero that a number is on the number line, without considering direction. The absolute value of a number is never negative.

Question 4.
a. opposite of 936 ____
opposite of 936 is -936
-936 and 936 are absolute value because they are the same distance from zero on opposite sides of the number line.
Absolute value describes the distance from zero that a number is on the number line, without considering direction. The absolute value of a number is never negative.

b. opposite of 76 ____
opposite of 76 is -76
-76 and 76 are absolute value because they are the same distance from zero on opposite sides of the number line.
Absolute value describes the distance from zero that a number is on the number line, without considering direction. The absolute value of a number is never negative.

c. opposite of 65 ____
opposite of 65 is -65
-65 and 65 are absolute value because they are the same distance from zero on opposite sides of the number line.
Absolute value describes the distance from zero that a number is on the number line, without considering direction. The absolute value of a number is never negative.

Question 5.
a. opposite of -32 ____
opposite of -32 is 32
-32 and 32 are absolute value because they are the same distance from zero on opposite sides of the number line.
Absolute value describes the distance from zero that a number is on the number line, without considering direction. The absolute value of a number is never negative.

b. opposite of -36 ____
opposite of -36 is 36
-36 and 36 are absolute value because they are the same distance from zero on opposite sides of the number line.
Absolute value describes the distance from zero that a number is on the number line, without considering direction. The absolute value of a number is never negative.

c. opposite of 73 _____
opposite of 73 is -73
-73 and 73 are absolute value because they are the same distance from zero on opposite sides of the number line.
Absolute value describes the distance from zero that a number is on the number line, without considering direction. The absolute value of a number is never negative.

Question 6.
a. opposite of 55 ____
opposite of 55 is -55
-55 and 55 are absolute value because they are the same distance from zero on opposite sides of the number line.
Absolute value describes the distance from zero that a number is on the number line, without considering direction. The absolute value of a number is never negative.

b. opposite of -47 ____
opposite of -47 is 47
-47 and 47 are absolute value because they are the same distance from zero on opposite sides of the number line.
Absolute value describes the distance from zero that a number is on the number line, without considering direction. The absolute value of a number is never negative.

c. opposite of 87 ____
opposite of 87 is -87
-87 and 87 are absolute value because they are the same distance from zero on opposite sides of the number line.
Absolute value describes the distance from zero that a number is on the number line, without considering direction. The absolute value of a number is never negative.

Question 7.
a. opposite of -61 ____
opposite of -61 is 61
-61 and 61 are absolute value because they are the same distance from zero on opposite sides of the number line.
Absolute value describes the distance from zero that a number is on the number line, without considering direction. The absolute value of a number is never negative.

b. opposite of 37 ____
opposite of 37 is -37
-37 and 37 are absolute value because they are the same distance from zero on opposite sides of the number line.
Absolute value describes the distance from zero that a number is on the number line, without considering direction. The absolute value of a number is never negative.

c. opposite of -23 ____
opposite of -23 is 23
-23 and 23 are absolute value because they are the same distance from zero on opposite sides of the number line.
Absolute value describes the distance from zero that a number is on the number line, without considering direction. The absolute value of a number is never negative.

Question 8.
a. opposite of 25 ____
opposite of 25 is -25
-25 and 25 are absolute value because they are the same distance from zero on opposite sides of the number line.
Absolute value describes the distance from zero that a number is on the number line, without considering direction. The absolute value of a number is never negative.

b. opposite of 68 ____
opposite of 68 is -68
-68 and 68 are absolute value because they are the same distance from zero on opposite sides of the number line.
Absolute value describes the distance from zero that a number is on the number line, without considering direction. The absolute value of a number is never negative.

c. opposite of -53 _____
opposite of -53 is 53
-53 and 53 are absolute value because they are the same distance from zero on opposite sides of the number line.
Absolute value describes the distance from zero that a number is on the number line, without considering direction. The absolute value of a number is never negative.

Question 9.
a. opposite of 71 _____
opposite of 71 is -71
-71 and 71 are absolute value because they are the same distance from zero on opposite sides of the number line.
Absolute value describes the distance from zero that a number is on the number line, without considering direction. The absolute value of a number is never negative.

b. opposite of -99 ____
opposite of 99 is -99
-99 and 99 are absolute value because they are the same distance from zero on opposite sides of the number line.
Absolute value describes the distance from zero that a number is on the number line, without considering direction. The absolute value of a number is never negative.

c. opposite of 90 ______
opposite of 90 is -90
-90 and 90 are absolute value because they are the same distance from zero on opposite sides of the number line.
Absolute value describes the distance from zero that a number is on the number line, without considering direction. The absolute value of a number is never negative.

Question 10.
a. opposite of 40 ____
opposite of 40 is -40
-40 and 40 are absolute value because they are the same distance from zero on opposite sides of the number line.
Absolute value describes the distance from zero that a number is on the number line, without considering direction. The absolute value of a number is never negative.

b. opposite of 44 ____
opposite of 44 is -44
-44 and 44 are absolute value because they are the same distance from zero on opposite sides of the number line.
Absolute value describes the distance from zero that a number is on the number line, without considering direction. The absolute value of a number is never negative.

c. opposite of -77 _____
opposite of -77 is 77
-77 and 77 are absolute value because they are the same distance from zero on opposite sides of the number line.
Absolute value describes the distance from zero that a number is on the number line, without considering direction. The absolute value of a number is never negative.

Question 11.
a. opposite of -52 ____
opposite of -52 is 52
-52 and 52 are absolute value because they are the same distance from zero on opposite sides of the number line.
Absolute value describes the distance from zero that a number is on the number line, without considering direction. The absolute value of a number is never negative.

b. opposite of 66 ____
opposite of -66 is 66
-66 and 66 are absolute value because they are the same distance from zero on opposite sides of the number line.
Absolute value describes the distance from zero that a number is on the number line, without considering direction. The absolute value of a number is never negative.

c. opposite of -95 ____
opposite of -95 is 95
-95 and 95 are absolute value because they are the same distance from zero on opposite sides of the number line.
Absolute value describes the distance from zero that a number is on the number line, without considering direction. The absolute value of a number is never negative.

Question 12.
a. opposite of 15 ____
opposite of 15 is -15
-15 and 15 are absolute value because they are the same distance from zero on opposite sides of the number line.
Absolute value describes the distance from zero that a number is on the number line, without considering direction. The absolute value of a number is never negative.

b. opposite of -20 ____