130 likes | 278 Views
Unit 3B – Functions Review. TEST MONDAY!. Describe the relationship between x and y. Which of these data sets represents a function?. Using the mapping method, draw an example of a non-function. Draw two tables, one that represents a function and one that does not.
E N D
Unit 3B – Functions Review TEST MONDAY!
Using the mapping method, draw an example of a non-function.
Draw two tables, one that represents a function and one that does not.
Sketch two graphs, one that represents a function and one that does not.
1.) Which has a greater y-intercept?2.) Which has a greater rate of change?
Given the linear function below, write an equation that has the same y-intercept, but smaller rate of change.
The festival costs $8.00 to get in, plus $3.00 per game. Write a linear equation with a rate of change greater than the festivals.
Meijer uses the following equation for the cost per pound of strawberries: y= 1.60xKroger uses the following table for the cost per pound of strawberries:What is the difference in the price per pound?
Sketch a graph of the following: • Tom leaves the library and walks home (0 miles) • He plays video games, until his friend calls him to come play basketball at the local park next to the library. • As soon as he gets to the basketball court his mom calls and tells him to meet her at the neighbors house.
Create a table, graph, and equation to model this situation: Your cell phone company charges a monthly fee of $50.00 and $0.10 per text message.