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

B. X=2

Step-by-step explanation:

i just took this, its B.

step-by-step explanation:

ok one would be money, and the other would be refreshments or something similar. if each bag of popcorn is 5.00 and each drink is half of that that means drinks are 2.50 the proper way to do that would to look and see how much of each you can buy without exceeding a limit of 30.00

x= cost per bracelet

number of bracelets * x + shipping charge = total cost

so

9x+9=72