In the graph below, f(x) is a linear function, and g(x) is an exponential function. Which graph grows fastest?
A f(x)
B. g(x)
C. both graphs increase at the same rate
D. both graphs decrease at the same rate

Dylan and dusty plan to take weekly surfing lessons together. if the 2-hour lessons are $20 per person and they plan to spend $100 each on new surfboards, what is the maximum number of lessons the two can take if the total amount spent for lessons and surfboards is at most $480?

Solve this problem! extra ! 3025/5.5 = a/90.75

Using only odd number for numerators write two different subtraction problems that have a difference of 3/4