'y' is a variable. '15' is not. [ y+15 ] is an expression in one variable.
the name for x variable is indepent name for y variable is depent
The independent variable, if there is one, is usually plotted on the x-axis, not the y-axis. So the question is based on false premises. The practice of putting the dependent variable on the vertical, y-axis is just a matter of convention. There is no mathematical justification for it.
The y-axis is the metric of the dependent variable.
the y-axis is the dependent variable and the x-axis is the independent variable.
Just the number, for example: 7x the variable is 7. The variable is the number without the variable(x,y,z, etc.)
just because its science. if it can be it is.
Y is simply a variable. If you have an unknown side you could call it y just like you could call it any letter. X is a popular variable. There is no difference between X and Y.
'y' is a variable. '15' is not. [ y+15 ] is an expression in one variable.
x and y is a it replaces an unkonwn number so they just say x and y
Often the x variable is the independent variable and the y variable depends on x.
the name for x variable is indepent name for y variable is depent
the variable is Y
"If y=2x, then x is the independent variable and y is the dependent variable." Also, " If x=y/2 then y is the independent variable and x is the dependent variable". Also, "The dependent variable is the one variable which is found by giving values to all the independent variables"
In the expression y+15, there is one variable, the "y."
It is called the independent variable. For example if you are trying to find y: y = x+1 X is the independent variable, and Y is the dependent variable. The value of Y, depends on the value of X.
If x causes changes in y, for example 23x3 =y then x is the independent variable and y is the dependent variable.