Question

help :(
plot the graph whether or not the relation is a function. I just need help with one problem.
y^2=9x

Answer 1

try inserting the values in y, u will get respected values of x.

Answer 2

but it doesnt make sense...if y=2 then 2^2 would equal four and 9x would be.....?

Answer 3

u want to graph it right?

Answer 4

yep

Answer 5

http://www.geogebra.org/webstart/geogebra.html

Answer 6

sorry laptop cant view the link. thanks anyways

Answer 7

use mozilla firefox to view that.