Integers

-2 + 4 

• -2
• 2
• 0
• -4

-9 + (-5)

• -14
• 14
• -4

10 + (-4) = ?

• -6
• 6
• 14
• -14

-14 + (-3)

• -17
• 11
• -11
• 17

-8 + 20

• -28
• 28
• 14
• 12

-22 + (-9)

• -11
• -31
• 11
• 31

2 + (-21) 

• 19
• -19
• -23
• 23

-8 + 13

• 21
• -21
• 5
• -5

-10 + 10

• 20
• 0
• -20
• 1,000,000

Bob lost 5 points on page one of his math test and he lost 9 points on page two of his math test.  Which equation best describes Bob progress on his math test?

• 5 + 9 = 14
• -5 + -9 = -4
• -5 + -9 = -14
• 5 + -9 = -4