### Home > CAAC > Chapter 5 > Lesson 5.1.5 > Problem 5-54

5-54.

Marta has made the following statements. Determine if each statement is true or false. If true, use algebraic properties to

**justify**your conclusion. If false, explain how you know. Homework Help ✎(6

*x*− 3) · 1 is equivalent to 4*x*− 3 + 2*x*3 − 6

*x*is equivalent to 6*x*− 33 + (1 − 6

*x*) is equivalent to (3 + 1) − 6*x*

True. Multiplicative Identity.

False. Subtraction is not commutative.

True. Associative Property of Addition.