Y + 2 = -2x +6
3x + 9y = 6

How do i multiply two digit numbers

Another type of subtraction equation is 16-b=7. explain how you would sole this equation then solve it.

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.