Graph: Graph: Week #2 - KEY The admission for the class to go to Michigan’s Adventure is $24 per person. The cost of the busses for the entire 9th grade will be $450. Which point shows the heaviest bag? G Write an equation or rule that represents the Which point shows the cheapest bag? C function. Y = 450 + 24 x Which bag is the best value? ANSWERS WILL VARY Make a table that show how much a trip will Why? _______________________________________________________ cost for 50 students, 100 students, 150 students, and 200 students. ______________________________________________________________ ______________________________________________________________ Graph. 0 50 100 150 200 Every student earns a grade on the last test. Please Does this graph represent a function? NO define the domain and range of this function. Why or why not? Using the vertical line test, the line will hit two points at several different x values. Domain: STUDENTS Range: SCORES Week #2 Continued Evaluate the function for the given values. Deshawn’s Bikes rents bikes for $11 plus $5 per hour. Maria paid $51 to rent a bike. For how many hours did she rent the bike?
Graph: Graph: Week #2 - KEY The admission for the class to go to Michigan’s Adventure is $24 per person. The cost of the busses for the entire 9th grade will be $450. Write an equation or rule that represents the function. Y = 450 + 24 x Make a table that show how much a trip will cost for 50 students, 100 students, 150 students, and 200 students. Graph. 0 50 100 150 200 Which point shows the heaviest bag? G Which point shows the cheapest bag? C Which bag is the best value? ANSWERS WILL VARY Why? _______________________________________________________ ______________________________________________________________ ______________________________________________________________ Does this graph represent a function? NO Why or why not? Using the vertical line test, the line will hit two points at several different x values. Every student earns a grade on the last test. Please define the domain and range of this function. Domain: STUDENTS Range: SCORES Week #2 Continued Evaluate the function for the given values. Deshawn’s Bikes rents bikes for $11 plus $5 per hour. Maria paid $51 to rent a bike. For how many hours did she rent the bike?