Staar Math Adding and Subtracting Integers

-9 - 5

• -14

• 4

• -4

• 45

-8 - (-6)

• 2

• 14

• -2

• -14

What is the distance from -7 to 5 on a number line? 

• 12

• -12

• 2

• -4

Express an integer: a withdrawal of $100

• 100

• -100

Express an integer: a plane descended 3000 ft

• 3000

• 300

• -300

• -3000

• -7 + 4 = -3
• 7 + (-4) = 3
• 7 - 4 = 11
• 7 + (-4) = -11

• -3 +7 = 10
• 7 + (-3) = 4
• 7 + (-10) = -3
• 10 + (-3) = 7

A car backs up 23 feet, followed by 9 more feet. The car's position can be represented by the expression  -23 + (-9). What is the sum?

• -32

• 32

• 14

• -14

-15 + -8 =

• 23

• -23

• 7

• -7

13 + -21 =

• 34

• -34

• 8

• -8