Vocabulary
Absolute Value
Substitution
Integer Operation
Miscellaneous
100

Define Absolute Value

The distance the number inside the absolute value sign is away from zero

100

Which sign makes this true: <, >, =

|-14|___|6|

>

100

Evaluate if 

r = 2       s = -3          t = 5          u = -6

rt – s

13

100

12-15

-3

100

What quadrant would you graph a point if it was (-,+)?

Quadrant 2

200

Define integer

A whole number that is positive, negative, or zero

200
Solve:

-|-5-4|

-9

200

Evaluate if 

r = 2       s = -3          t = 5          u = -6

rst

-30

200

-6-8+1

-13

200

If you have an odd number of negatives in your multiplication sentence, will your answer be positive or negative? Give an example with your answer.

Negative

(-2)(-3)(-1)=-6


300

Define origin

-The place on a graph where the x and y axis meet

-(0,0) on a graph

-Where you start on a graph

300

Solve:

|3-12|-|-2|

7

300

Evaluate if 

r = 2       s = -3          t = 5          u = -6

u ÷ s + u

-4

300

(-3)-(-5)

2

300

What quadrant is (0,4) plotted into?

y axis

400

Define Ordered Pair

location across, then up or down (x, y)

400

I run 2 miles north from my house to school because I forgot my phone in my locker. It wasn't there so I came back and checked the library 1/2 mile south of my house. I found it there and came immediately home. How much did I run? 

5 miles

400

Evaluate if 

r = 2       s = -3          t = 5          u = -6

r + s + t + u

-2

400

The temperature is 8 degrees. Over night, the temperature got down to 22 degrees below zero. How did the temperature change?

its dropped 30 degrees 

(-30)

400

What is the additive inverse of 3a?

-3a

500

Define additive inverse

Instead of subtracting a number, you can add the opposite of the number behind the subtraction sign

500

Solve:

|7(4)-36+(-1)|+(-2)|-8(2)|


-23

500

Evaluate if 

r = 2       s = -3          t = 5          u = -6

rstu

180

500

The roots of a plant are 5 inches below the ground. A year later, the roots grows 8 more inches. Write what this is saying in integers and solve it.

-5-8=-13

or

-5+(-8)=-13

500

Find the absolute value between the points

(-7,2) and (3,2).


10

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