Algebra 2AB Unit 2 Quiz #1 Review

{16/5,12/5}

{4,-5}

{-12/5, 4}

4

not a concern when solving absolute value equations

an apparent solution that must be rejected because it does not satisfy the original equation

x=-1

x=-1, x=-8

x=-8

no solutions

No Solution

x = 15

All Real Numbers

x = 0

x < -2 or x > 5

x < 2 or x > 5

x < -2 and x > 5

x < 2 and x > 5

Line A

Line B

Line C

Line D

 $x=\frac{d+b}{c-a};\ a\ne0,\ c\ne0$  

 $x=\frac{d+b}{c-a};\ c\ne a$  

 $x=\frac{d+b}{c-a};\ ca\ne0$  

 $x=\frac{d+b}{c-a};\ c=a$  

 $x=\frac{z}{m-1};\ m\ne0\$  

 $x=\frac{z}{m-1};\ no\ restrictions$  

 $x=\frac{z}{m-1};\ m\ne1$  

 $x=z-m;\ no\ restrictions$