Explain whether the following graph represents a function. Why or why not? a- yes x-value has a unique y-
value

b- yes each X-value has a Y-value that’s not negative

c- no there is no negative y-value

d- no the graph is not linear

Will used 20 colored tiles to make a design in art class. 5/20 of his tiles were red. what is an equivalent fraction for the red tiles?

You give a $4 tip for a meal that cost $22. approximately what percent of the bill was your tip?

Bella want to know what the students at her school think of her show. which is the best group to survey to find this information a. go to the mall and ask all of the students she recognizes from school b. ask her viewers to call in durning an episode of the show c. get a list of students at her school from the office and use a random number generator to pick 30 of them d. get a list of students at her school from the office and pick the first 30 students on the list