identify the domain of the exponential function shown in the following graph:
a. all real numbers
b. x ≥ 0
c. 0 ≤ x ≤ 30,000
d. 7 ≤ x ≤ 30,000

Diane owes $387 to her brother. if she debits her bank account $161.25 a month to pay him back, how many months will it take her to pay off the debt?

Don't know how to find x given these segment lengths

Raymond just got done jumping at super bounce trampoline center. the total cost of his session was $43.25 . he had to pay a $7 entrance fee and $1.25 for every minute he was on the trampoline. write an equation to determine the number of minutes (t) that raymond was on the trampoline.