Evaluate the rational function.

f(x) =

find f(0),f(7),f(−2), and x when f(x)=3

You paid 28.00 for 8 gallons of gasoline. how much would you pay for 15 gallons of gasoline?

The graph shows the charges for a health club in a month. make a function table for the input-output values. writes an equation that can be used to find the total charge y for the number of x classes

Timmy uses 1 1 2 cups of sugar for every 2 gallons of lemonade he makes. how many cups of sugar would timmy use if he makes 13 gallons of lemonade?