Question

Help me with these please!!

Answer 1

The Proof with Statements and Reasons are below.

Explanation:

To Prove:

`x=(1)/(2)`

Given:

`5x-4+13x=5`

Proof:

Statements Reasons

`1.\ 5x-4+13x=5` 1. Given.

`2.\ 18x-4=5` 2. Combine Like terms. ( 5x & 13x )

`3.\ 18x=9` 3. Addition Property of Equality.( add 4 on both side)

`4.\ x=(1)/(2)` 4. Division Property of Equality.(divide both side by 18)