Question

(9,y),(3,0)and(3,4),(-1,2) find y?

Answer 1

We'll need a bit more information than that. Perhaps the entire problem statement?

Answer 2

@krissywatts i think it's six, if u count by 2 in the y group... but yea i agree with @tkhunny

Answer 3

(9,y)and(3,0) is parallel to the line joining (3,4)and(-1,2) find y?

Answer 4

Parallel!!!!! There's the clue.

Calculate the two slopes. What do you get?

Answer 5

i got 3

Answer 6

When I ask for the "slope", it would be very helpful of you to give the slopes. Showing your intermediate steps is VERY beneficial.

3 is good.