Posted by Rindi on Thursday, August 23, 2007 at 9:54pm.
Is there any difference between an equation with one variable and one equation with two variables?

Math  unknown, Thursday, August 23, 2007 at 9:57pm
no....

Math  DrBob222, Thursday, August 23, 2007 at 10:01pm
What is a variable? It might be x or y or b or w.
A one variable equation has one of those; a two variable equation has two of them.
2X + 14 = cost of ham. 1 variable.
2X+3Y = coat of ham. 2 variables. 
Math  Rindi, Thursday, August 23, 2007 at 10:26pm
Thanks a bunch :)

Math  ashley, Thursday, August 23, 2007 at 11:25pm
a variable takes the plase of a number. for example 2+a=4 someetimes they might tell you wut the variable stands for a=2 so then you answer is 2+2=4.