Adding Integers and Opposite Numbers

Front

What is the opposite of a number called?

Back

Additive inverse

Front

A football team gained 9 yards on one play and then lost 22 yards on the next. Write a sum of integers to find the overall change in field position.

Back

9 + (-22) = -13

Front

A negative plus a negative will equal a ___________

Back

Negative

Front

When I have the same sign, as in: 6 + 7 or -6 + (-7), I must first ____________ the values.

Back

Add

Front

What is -10 + 10?

Back

0

Front

What is the absolute value of -7?

Back

7

Front

What is the sum of -5 and 5?

Back

0

Front

If I add 3 and -3, what is the result?

Back

0

Front

What do you call two numbers that add up to zero?

Back

Zero Pair

Front

What is the result of adding two positive integers?

Back

Positive integer