The function y = 4x is graphed in the coordinate plane. which point will not be on the line?
(2, 8)
(3.5, 14)
(4, 16)
(5, 21)

Choose the equation below that represents the line that passes through the point (2, 4) and has a slope of 3. a) y − 4 = 3(x − 2) b) y − 2 = 3(x − 4) c) y + 4 = 3(x + 2) d) y + 2 = 3(x + 4)

Two numbers have a sum of -19. one number is x. what expression represents the other number?

What is the distance between the points (2, 5) and (5,9)?