Please solve and give answer

Which of the following is most likely the next step in the series? a3z, b6y, c9x, d12w, е15v, f18u

Write an equation for the function that includes the points (1,4/5) and (2,2/3)

(03.03 mc) choose the graph below that correctly represents the equation 2x + 4y = 24. (5 points) select one: a. line through the points 0 comma 6 and 12 comma 0 b. line through the points 0 comma negative 6 and 12 comma 0 c. line through the points 0 comma negative 12 and 6 comma 0 d. line through the points 0 comma 12 and 6 comma 0