Which set of ordered pairs is not a function? a. {(1, 7), (2, 7), (3, 7), (4, 7)}
b. {(–2, 1), (0, 4), (2, 9), (4, 16)}
c. {(1, 0), (3, 2), (5, 4), (7, 2)}
d. {(3, 4), (6, 8), (9, 5), (3, 3)}

Which is greater, 7 p 5 or 7 c 5? 7p5 7c5

Ineed big ! the cost of a school banquet is $25 plus $15 for each person attending. create a table, sketch the graph, and write an equation in slope-intercept and point-slope form that gives total cost as a function of the number of people attending. what is the cost for 77 people?

One file clerk can file 10 folders per minute. a second file clerk can file 11 folders per minute. how many minutes would the two clerks together take to file 672 folders?