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Opposites
Vocabulary
Word Problems
Number Line
100
What is the opposite of 9?
-9
100
Depositing money (increases/decreases) the amount of money put into an account.
Increases
100
Write the integer that represents the opposite of the situation:

100 ft above sea level

-100
100
Draw a number line (and an appropriate scale).

Locate 6 and its opposite on your number line.

6 and -6
200
What is the opposite of -25
25
200
The bank made a charge of $5 to my account. Did I lose or gain money?
Lose
200
Write the integer that represents the opposite of the situation:

32 degrees below zero

32
200
Draw a number line (and an appropriate scale).

Locate and label a credit of $15 and a debit for $15 from a bank account.

15 and -15
300
TRUE OR FALSE:

The opposite of 3 is 3-

False

The opposite of 3 is -3

(Location of negative sign MATTERS!)

300
Write the integer that represents Miss Perreaud withdrawing $35
-35
300
Write the integer that represents the opposite of the situation AND explain what zero means in the situation:

A withdrawal of $25

25. Zero represents having no change occur in the bank account.
300

Draw a number line (and an appropriate scale).

Locate and label 20 degrees below zero and its opposite. 

12 and -12.


400
What is the opposite of 0?
0
400
Write the integer that represents a credit of $150
150
400
Write the integer that represents the opposite of the situation and explain what zero means in the situation:

100 feet above sea level.

-100.

Zero represents sea level.

400
Draw a number line (and an appropriate scale).

Locate and label -2.5 and its opposite.

-2.5 and 2.5
500
What is the opposite of 32 degrees below zero?
32 degrees above zero
500
When referring to money, a charge is represented with a (negative/positive) number
Negative
500
A football player lost 10 yards when he was tackled. What integer represents the opposite of this value?
10
500
What is the relationship between any number and its opposite when plotted on a number line?
A nonzero number and its opposite are both the same distance away from zero on a number line, but they are on opposite sides of zero.