Absolute Value Equations
Solve and Graph Inequalities
Absolute Value Inequalities
Solve Equations
1
Solve for x.
Remember Absolute Value Equations should have 2 answers!
abs(2x+9)=15
x=(-12,3)
1
When shading the solution below, would you shade to the LEFT or to the RIGHT?
x>=4
to the Right
1
When solving Absolute Value Inequalities, what are the two things you must do?
Flip - the inequality symbol
Change - the sign of the number after the inequality symbol
1
Solve the following equations:
5x−7=18
x = 5
2
Solve for x.
Remember Absolute Value Equations should have 2 answers!
abs(8-4x)=16
x=(-2,6)
2
Solve.
s-10<=1
s<=11
2
Solve.
abs(2w-1)<11
-5<w<6
2
Solve the following equation:
3(2y+4)=30
y = 3
3
Solve for v.
Remember Absolute Value Equations should have 2 answers!
abs(v+8)-5=2
v=(-15,-1)
3
Solve the inequality.
x+4<4
x<0
3
When solving absolute value inequalities, which type involves the following symbols?
>, >=
OR
3
Solve for z
4z+3−2z=17
x = 7
4
Solve.
Remember Absolute Value Equations should have 2 answers!
abs(x-12)-3=11
x=(-2,26)
4
Find the solution to the following inequality.
-6a>=-36
a<=6
4
Solve and Graph.
abs(x+4)>5
4
Solve the following equations
(2y-4)/3 = 6x = 7
5
Solve for r.
Remember Absolute Value Equations should have 2 answers!
-2abs(-2r-4)=-12
r=(-3,-1)
5
What is the solution to the following inequality?
3x-7<2
x<3
5
Solve.
-5abs(4+n)<-15
n> -1 or n< -7
5
Solve the following equation:
(3x+2)/4 = (x-1)/2
x = -4