Question

help me please :) picture is attached

Answer 1

hint:

direct variation is defined with the equation \[y = kx\]
does that help?

Answer 2

@merp you there?

Answer 3

oh yeah im here

Answer 4

just thinking

Answer 5

yeah i dont get it... how do i find the answer?

Answer 6

haha i asked coz you suddenly disappeared

Answer 7

y = kx means as y increases x increases

Answer 8

however...it must be linear

Answer 9

for example

x y
0 0
3 9
6 18
9 27

this is direct variation because to get y im multiplying x by 3 so the equation is

y = 3x

thus direct variation

Answer 10

got it?

Answer 11

so i have to multiply to get the answer

Answer 12

yup

Answer 13

oh ok thanks for the help :)

Answer 14

welcome ^_^