Absolute Values
Literal Equations
One-Step Inequalities
Solving Linear Inequalities
Linear Inequalities
100
Solve the equation
|x|=5
x=-5,5
100
Solve d=rt for r
r=d/t
100
Solve and write the answer in inequality AND interval notation.
-16>x-6
x<-10
(-oo,-10)
100
Solve the following and write the answer in inequality notation.
x<-2
x<-2
100
Write the following as an inequality.
A family is considered large if it has more than 4 children.
c>4
200
Solve the following
13-|x|=8
x=-5,5
200
Solve c=amt for m
m=c/(at)
200
Solve and write the answer in inequality AND interval notation.
-2x<-8
x>4
(4,oo)
200
Solve the following and write the answer in interval notation.
6x-16<-4x+24
(-oo,4)
200
Write the following as an inequality.
The game is for ages 3 to 10.
3<=a<=10
300
Solve the following
|4x+1|=20
x=-21/4,19/4
300
Solve the following for x
y=3mx+8b
x=(y-8b)/(3m)
300
Solve and write the answer in inequality AND interval notation.
-2>=-13x
x>=2/13
[2/13,oo)
300
Solve the following and write the answer in inequality notation.
36x>=4(-3x-12)
x>=-1
300
Write the following as an inequality.
-3<=x<=4
400
Solve the following
7−5|3x+2|=−18
x=1,-7/3
400
Solve 6k - 8m = b - 2 for k.
k=(b-2+8m)/6
400
Solve the following and give the answer in inequality AND interval notation.
x/11>=-15
x>=-165
[-165,oo)
400
Solve the following and write the answer in interval notation.
20x<=4(-8x+13)
(-oo,1]
400
Which of the given values are on the interval
(-oo,3)?
x= 0, -1, -2, 3, 5, or -3/2
x= 0, -1, -2, -3/2
500
Solve the following
|2x-4|=|5x+2|
x=-2,2/7
500
Solve the formula for b =
s=(a+b+c)/2
b=2s-a-c
500
Solve the following and give the answer in inequality AND interval notation.
-3/5x>=9
x<=-15
(-oo,-15]
500
Solve the following and write the answer in interval AND inequality notation.
-3|x|>-72
-24<x<24
(-24,24)
500
Solve the following and write it in inequality notation AND interval notation.
2x<-7x-45
x<-5
(-oo,-5)