Suppose that the price per unit in dollars of a cell phone production is modeled by p=45-0.0125x where x is in thousands of phones produced, and the revenue represented by thousands of dollars is R = X x P. Find the production level that will maximise revenue. make a graph or chart.

The table below represents a linear function f(x) and the equation represents a function g(x): x f(x) −1 −5 0 −1 1 3 g(x) g(x) = 2x − 7 part a: write a sentence to compare the slope of the two functions and show the steps you used to determine the slope of f(x) and g(x). (6 points) part b: which function has a greater y-intercept? justify your answer. (4 points)