they are just variables, they are put in place of a number that you need to find out ;) your welcome hot stuff
Chat with our AI personalities
( x y z )
X - Y^2 = 1 - Y^2 = - X + 1 Y^2 = X - 1 Y = (+/-) sqrt(X - 1) now, X is represented as a function of Y. Function values are generally Y values.
in mathematics x and y could mean different things. x and y are just simply terms that represents and unknown number. when you use x and y in different occasions they represent different things. algebra is when you use x and y.
y=1 and x=4 means that in an equation/sum, if y or x are written it means they represent those numbers. if y=1 and x=4, then 4y=4=x
The x-axis represent the horizontal line while the y-axis represents the vertical line.