Complete the two-column proof.
Given: x over 6 plus 2 equals 15
Prove: x = 78
x over 6 plus 2 equals 15 a. __________
x over 6 equals 13 b. __________
x = 78 c. _
Given: \( \frac{x}{6} + 2 = 15 \)
Prove: \( x = 78 \)
Statements Reasons
1. \( \frac{x}{6} + 2 = 15 \) Given
2. \( \frac{x}{6} = 13 \) Subtraction Property of Equality
3. \( x = (6)(13) \) Multiplication Property of Equality
4. \( x = 78 \) Simplification