The cost C, in dollars, for delivered pizza depends on the number p of pizzas ordered. The situation is represented by the function rule C = 5 +9p.
Would the graph be continuous or discrete? Explain your answer.

In the field of thermodynamics, rankine is the unit used to measure temperature. one can convert temperature from celsius into rankine using the formula c= r/1.8 - 273, what is the temperature in celcius corresponding to r degrees rankine.

Write an inequality and solve each problem. for exercises 11 and 12, interpret the solution.

Will mark ! (10 points also! ) if x varies inversely with y and x =6 when y= 10, find y when x=8 a. y=4.8 b. y=7.5 c. y=40/3 d. y=4/15