Thomas is saving money for a new mountain bike. the amount (a) thomas needs to save is more than $50.45. which inequality models the amount thomas needs to save?

a.$50.45=a
b.$60.45 c. a> $50.45
d. a< $50.45

Given the graph below state whether or not the relation is a function, and give the domain and range.

This stem-and-leaf plot represents the heights of the students on ralph's basketball team. one student's height is missing from the plot. if the mean height of all the students on the team is 61 inches, what is the missing height? a. 55 in. b. 59 in. c. 61 in. d. 65 in.

Atriangle has verticals at b(-3,0), c(2,-1), d(-1,2). which transformation would produce an image with verticals b”(-2,1), c”(3,2), d”(0,-1)?