Chapter 1 Review

Add Integers

100

7 + 2

9

200

-5 + (-6)

-11

300

8 + (-2)

6

400

-10 + 9

-1

500

5 + (-3) + 4

6

Subtract Integers

100

10 - 7

3

200

Your score on a game show is -300. You answer the final question incorrectly, so you lose 400 points. What is your final score? 

-700 points

300

5 - (-3)

8

400

-6 - (-10)

4

500

-5 - (-2) - 3

-5

Multiply Integers

100

5 (6)

30

200

3 (-4)

-12

300

(-2)³

-8

400

-9 (-5)

45

500

-3²

-9

Divide Integers

100

15 / 5

3

200

-20 / 2

-10

300

35 / (-7)

-5

400

Find the mean of the integers.

-3, -8, 12, -15, 9

-1

500

-6 / 0

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Coordinate Plane

100

How many quadrants are in the coordinate plane?

4

200

Is the point (0, -7) on the x-axis or y-axis?

y-axis

300

Describe the location of the point (-1, 2).

Quadrant II

400

Describe the location of the point (-3, -6).

Quadrant III

500

Describe the location of the point (0, 0).

Origin