Question

What is this graphs equation? :)

Answer 1

I have no idea how to even start this :(

Answer 2

4th

Answer 3

y=1/12 x^2

Answer 4

How?

Answer 5

You just read number for a graph, for example x=5 (x axis) and than read y value (2 - on y axis) and put that in equations

Answer 6

y should be around 2, so you try every of them
y= 1/12 * 5squared
y= 2.08, that's it :)
Do you understand?
You need to try each one

Answer 7

Got it! thanks!

Answer 8

Glad to hear that, good luck! :)