Try these problems for some extra practice!

1) What is five times the quotient of 2.75 and - 4/5?

2) Calculate the rate of change between the points (13.3, -5) and (-39, 8.02).

3) Solve the system algebraically: 2y = 5x - 1 y = 3x + 8

4) Evaluate 5^4 + 1^8 - 25/5.

5) Solve: 4(2x + 3) = 2x + 8 + 2x

6) 40 is 80% of what number?

7) If the cost, C, for using a movie streaming service includes a base price of $10 for the month and then a $2 movie rental fee, write a function rule in terms of the number of movies, m, that may be viewed within a given month. Then come up with a reasonable domain and range.