The table below shows the number of color pages a printer prints out over a period of time

What is the constant of variation

A 3
B3/2
C2/3
D2

Write an equation of the line that passes through the point (2, 3) and is perpendicular to the line x = -1. a) y = 1 b) y = 3 c) y = 0 eliminate d) y = -3

Can you me find the slope! (30 points)

700 miles the train takes 5 hours to a travel the distance at what unit rate is the train traveling?