After a reflection of the figure, the image vertices are a'(5, 1), b'(3, –1), and c'(7, –1). what is the line of reflection?
a. y = 2
b. x = 2
c. y = –x
d. y = 2x

What is the value of x in the diagram below?

27 is what percent of 108? 27 is % of 108

The table below shows the approximate height of an object x seconds after the object was dropped. the function h(x)= -16x^2 +100 models the data in the table. for which value of x would this model make it the least sense to use? a. -2.75 b. 0.25 c. 1.75 d. 2.25