Show:
Exponents
Line Segments
Adding Integers
Subtracting Integers
Multiplying Integers
100
9
What is 3 to the 2 power?
100
x=5
Line AB is 3x-1, Line AB=CD, Line CD is 14 so 3x-1=14
100
0
2+-2
100
5
10-5=
100
14
-7 x -2=
200
8
What is 2 to the 3rd power
200
x=7
10x+7=77
200
-1
-10+9=
200
56
28 x 2=
300
x=2
-2x-5=15
300
-68
-55+-13
300
0
-9--9
300
-8
-2 x -2 x -2
400
x=4
11x+8=52
400
-8
2+-6+-4
400
27
12--15=
400
160
10 x -8 x -2
500
x=5
25x+15=140
500
-1
-15+-6+20
500
25
57-28--4
500
50
(-10)(-5)