:eek: I need a equation that has infinte solutions!! Please I need this!! :confused: thank u it would be awsome if neine can give me a ANSWER

(Question moved from Introductions to appropriate topic area in order to get more exposure.)

I'm not sure if I understand the question correctly, but here is my try at it...

If you consider an equation such as X=y times 2, you have infinite solutions.

An example in real life would be that y costs twice as much as x, so if x cost $1, y would cost $2... but if x cost 4, then y costs 8

The change in value of one variable changes the value of another variable.