Calvin plotted 3 points from the equation y = 2x on this coordinate grid. he drew a straight line through the points.

which ordered pair would also be on this line?

a.
(4, 6)

b.
(4, 8)

c.
(2, 2)

d.
(0, 2)

Lucy is a dress maker. she sews \dfrac47 7 4 of a dress in \dfrac34 4 3 hour. lucy sews at a constant rate. at this rate, how many dresses does lucy sew in one hour? include fractions of dresses if applicable