Variables and expressions
Solving equations
Solving for a variable
Graphing and writing inequalities
Solving inequalities

### 100

Give two ways to write m+7 in words
M plus 7 7 added to m

x-6=4
X=10

Pt+4t=8 for p
P=8-4t/t

### 100

Describe this solution inwards g-5>6
G minus 5 is greater than 6

14
P>-12

### 200

Give two ways to write x/12 in words
x divided by 12 x over 12

m+3/4=4
M= 3 1/4

Z-6b=10 for z
Z=10+6b

Graph y<-7
<____-7___0

P-4>-16
P>-12

### 300

Mateo drives 70 mph. Write an expression for the number of miles Mateo travels in x hours
70x

Z/6=12
Z=72

C+4/g=8 for c
C=8g-4

### 300

Write the inequality shown on the graph ______0_____8____>
X>8

X+8<20
X<12

### 400

Evaluate the expression if a=6 b=2 and c=7 ac/b
21

1/2y+1/6 =7/12
Y=5/6

A+b=20/c for c
C=20/a+b

### 400

You have to be taller than 50 inches
x>50

Y+14>22
Y>8

### 500

Write the algebraic expression for the verbal expression: the product of 12 and y
12y Y*12 12*y

6b+7=11+3b
B=4/39

6m+8y=16 for y
Y=16-6m/8

### 500

There must be at least 40 people on the roller coaster
X>40 _