Question #1

(-7) - (-74) = (-7) + (+74)

Standard Form: -7 +74=

Negative 7 remove negative 74

Negative 7 and positive 74

Have Owe

Question #2 (+90) - (-24) = (+90) + (+24)

Standard form: 90 + 24

Positive 90 remove negative 24

Positive 90 and positive 24

Have Owe

Question #3 (+23) - (-38) = (+23) + (+38)

Standard form 23 + 38=

Positive 23 remove negative 38

Positive 23 and positive 38

Here is a video that can help you Subtract integers.

## Wednesday, December 5, 2012

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Good job andrew i like how you showed it really big on the number line on the one that is subtracting if you put a line where one ends on the zero you should put a line there to show the zero pairs and i like the video you put

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