How to convert to partial fraction decomposition forms.

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.

A. 90 degrees b. 45 degrees c. 30 degrees d. 120 degrees

Plot the intercepts to graph the equation