The table below shows a direct variation. What is the value of m?

36

y =2x

y = 2*18 when x=18

thank you could u explain it a little more and i'll best your answer:)

yes

When x=12 y =24

direct variation means y= kx

24 = k *12

k =24/12 =2

24 = 2*12

similarly

48 =2*24

We need m which is y when x=18 ;

m= 2*18 =26

Sorry , the last line is m=2*18 =36

(typing mistake)

thank you!!!!!

I hope I made it clear.

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