Solving Equations
Solving Inequalities
How to solve
Vocabulary
100

The answer to this equation:

x+7=14

What is 7

100

The answer to this inequality:

x+3>9

What is x>6

100

The first step to solve this equation:

2x+5=11

What is subtract the 5

100

The distance around a circle

What is circumference

200

The answer to this equation:

2x+1=13

What is 6

200

The answer to this inequality:

x-7<9

What is x<16

200

The operation to get the variable by itself:

3x=9

What is division

200

The name for a line that goes through a circle but DOES NOT cross through the middle

What is a chord

300

The answer to this equation:

5x-11=44

What is 11

300

The answer to this inequality:

4x+1>17

What is x>4

300

The operation used in the first step to solve this equation:

7x-9=25

What is addition

300
A line that goes all the way across a circle and DOES cross through the middle

What is a diameter

400

The answer to this equation:

x/2=50

What is 100

400

The answer to this inequality:

-2x+19>57

What is x<-19

400

The operation to get the variable by itself:

x/2=12

What is multiplication

400
A line that goes from the outside of the circle to the center

What is a radius

500

The answer to this equation:

x/9=3

What is 27

500

The answer to this inequality:

-8x-8<56

What is x>-8

500

The operation to get the variable by itself:

x/7=2

What is multiplication

500

Symbols such as greater than, greater than or equal to, less than, or less than or equal to

What is an inequality

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