English v
Logan SI
OH Math?
CTTecRmg your understanding
Use additive inverses and their properties to find the equivalent expressions,
6+(-3)
-6+3
6+3
- 6+ (-3)
Intro
Done
O Tutoring Help
avious Activity

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.