Write an equation to represent the following statement.

j divided by 9 is 5

Solve for j.
j

How many credit hours will a student have to take for the two tuition costs to be equal? round the answer to the nearest tenth of an hour.

How do i put 3(x+7) in distributive property

In which direction does the left side of the graph of this function point? f(x) = 3x3 - x2 + 4x - 2