Big Ideas Math Integrated I, 2016
BI
Big Ideas Math Integrated I, 2016 View details
4. Solving Absolute Value Equations
Continue to next subchapter

Exercise 10 Page 32

Absolute value will always be non-negative. Start by calculating the expression inside the absolute value.

3

Practice makes perfect
The absolute value of a number is the non-negative value of that number. |a| = a and |- a| = a We can start by calculating the expression inside the absolute value.
|-- 12/4|
|-(-12/4)|
|12/4|
|3|
3