Solving Absolute Value Equations

Front

Define absolute value.

Back

The distance of a number from zero

Front

Why is absolute value always written as a positive?

Back

Absolute value is talking about distance, distance is always measured by positive numbers.

Front

Solve the equation: |v + 8| − 5 = 2

Back

{-1,-15}

Front

−2|−2r − 4| = -12

Back

{-5,1}

Front

-4 = |-6v| - 4

Back

one solution

Front

y=|x+1|−4

Back

A

Front

Graph of the function:
y = -2|x - 3| + 5

Back

Graph D

Front

|−2n| + 10 = −50

Back

No Solution

Front

Solve the equation: 3| −8x| + 8 = 80

Back

{−3, 3}

Front

|2a - 10| = 6

Back

a = 8, a = 2