Question

ET 170 ivel -47 1) 0> Erol Name Kuta Software - Infinite Algebra 2 Solving Absolute Value Equations Solve each equation. 1) |3x| = 9 2) |–3r\ = 3 ond -3 Rasm

Answer 1

Question:

Solution:

Consider the following equation:

To solve the above equation, split the equation up into two separate equations:

Equation 1:

`-2n\text{ + 6 = 6}`

Equation 2:

`-2n\text{ + 6 =- 6}`

now, solve each of the equation:

For equation 1 we have that:

`-2n\text{ = 0}`

then n = 0

and for equation 2, we have that:

`-2n\text{ = -12}`

then n = 6.

Then, the correct answer is :

n = 6 and n = 0.