Writing a Function Rule
g(x)
The graph of f(x) = " is shown with g(x). Which
equation represents the graph of g(x)?
G(x) = 3 x-2
g(x) = 3 x+2
g(x) = 3 x +1
g(x) = 3 x-1

Tommy buys a sweater that is on sale for 40% off the original price. the expression p -0.4p can be used to find the sale price of the sweater, where p is the original price of the sweater. if the original price of the sweater is 50, what is the sale price?