Is she correct? explain why or why not.

What is the slope of the line that contains the points (4,8) and (9,8)? what type of line is it?

What expression is equivalent to 42x-56y

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.