Please help! Write an equation in point-
slope from of the line that passes through the given point and has the given slope.

(12,5); m = -3

Thank you!!

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?

Campus rentals rents 2 and 3 bedrooms apartments for $700 ans $900 a month respectively. last month they had six vacant apartments and reported $4600 in lost rent. how many of each type of apartment were vacant?

Math question.. plz me .. best answer all