Equations
Inequalities
Dependent/Independent Variables
Using Patterns (Tables)
Random
100
x + 5 = 35
x = 30
100
The number of students in the class (s) is not 40
s ≠ 40
100
The amount of money made from the yard sale (m)
The number of items sold (s)
Independent: s
Dependent: m
100
Find the missing numbers
4, 10, 9
100
Graph the inequality x < -5
Complete on board
200
x - 42 = 142
x = 184
200
The most amount of money you can make (m) is $100
m ≤ $100
200
Time spent cleaning the playroom (c)
Amount of toys on the floor (t)
Independent: t
Dependent: c
200
find the missing numbers and tell the rule
multiply by 7
1, 5
200
The time it takes to get dressed (t)
How late you are for school (s)
Independent - t
Dependent - s
300
3x = 255
x = 85
300
You must be at least 52inches to ride the roller coaster (r)
r ≥ 52inches
300
Time spent studying for a test (s)
Grade on the test (g)
Independent: s
Dependent: g
300
Write an equation that represents the table
y = 3x
x = y/3
300
9x = 45
x = 5
400
x/2.5 = 10
x = 25
400
The car (c) holds at the most 6 people
c ≤ 6
400
Price of the necklace (p)
Number of diamonds on the necklace (d)
Independent: d
Dependent: p
400
How many Bales of hay needed for 24 mules?
Show the equation you used to solve the problem
12 bales of hay
400
Write an inequality
To pass (p) you must get at least a 70
p ≥ 70
500
3x + 30 = 90
x = ?
x = 20
500
Fred is taller than Tom and Tom is taller than Sam
Write an inequality to show all three boys height
fred > tom > sam
500
The Amount of snow on the ground (a)
The height of the snowman (h)
Independent - a
Dependent - h
500
Complete the table using y = 2x +5
5, 7, 11, 13
500
3x - 2 > 20
solve for x
x > 6