Absolute Value Equations

Name/Period

Find the absolute value of: 5 = IxI + 3 *

Graph the solutions in notebook

1 point

x= 8, x= -8

x= 4, x= -4

x= 2, x= -2

x= 5, x= -5

Find the absolute value of: I2x - 8I = 16 *

Graph the solutions in notebook

1 point

x = -12, x = 12

x = 12, x = -4

x = 4, x = -4

x = -12, x = 4

Find the absolute value of: IxI - 4 = 9 *

Graph the solutions in notebook

1 point

x = 36, x = -36

x = 2, x = -2

x = 13, x = -13

x = 9, x = -9

How many solutions does the absolute value equation have? IxI + 4 = -9 *

1 point

x = -13, x = 13

x = 6, x = -6

No Solution

Infinitely Many Solutions

Other: