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Does the equation x plus y equals 41 define y as a function of x?
Both. If you look at it like this: y=41-x you say x is independent and y is dependent of x (i.e. y is a function of x) For x=41-y you say y is independent and x is dependent of y (i.e. x is a function of y)
What is x in y equals mx plus b?
The x in y=mx+b is the independent variable. You could solve for x, making this a function of y, with simple algebra. y = mx + b y - b = mx (y-b)/m = x
What is the derivative of x divided by y?
You have to specify more information than that. If y is an independent variable and you're talking about the derivative with respect to x, it would be 1/y.
Coefficient of regration x on y?
Conventionally, the dependent variable is denoted by y, the independent variable(s) by x; and the regression is of y on x. The coefficient of regression of x on y is a measure of the degree to which variations in y are reflected by variations in x. This does not mean that changes in y cause changes in x since both could be affected by something else entirely.
What is the answer to X if 7x plus 3y equals 14?
It is not possible to solve one equation in two unknowns (x and y). Two independent equations are required.
Where to locate the independent and dependent in y and x axis?
y is usually the dependent variable and x the independent.
Does the equation x plus y equals 41 define y as a function of x?
Both. If you look at it like this: y=41-x you say x is independent and y is dependent of x (i.e. y is a function of x) For x=41-y you say y is independent and x is dependent of y (i.e. x is a function of y)
What is the dependent and independent variables for y equals 23x plus 30?
As it is written, x is the independent variable and y is the dependent. But you could re-write it as x = y/23 + 30/23 and then y is the independent variable and x the dependent.
Is the independent variable the x or the y?
It is the x axis.
What are the independent and depent variables?
You can tell which is the independent variable and which is the dependent variable by changing the equation into an "if/then" statement. Example: y = 3x In this example, x is the independent variable and y is the dependent variable. If you give me x, I will tell you y. If x = 1, then y = 3 If x = 2, then y = 6 So you give me the independent variable, and then I will be able to determine the dependent variable.
What is dendent and independent variable?
a dependent variable is one whose value depends on the value of another called the independent variable, as it changes. We often choose y as dependent and x as independent For example in the equation y = 3x + 2 x is independent; whatever you change it to y is dependent upon it If x = 1 y = 5 If x = 2 y = 8
Does the way the equal sign is used change which variables are dependent and independent?
No, but take for example the equation { y=x^2 +5 } y is dependent on x and x is independent, nothing you do to it, rearrange whatever will change the fact that x is independent and y is dependent
Is the factor that may change in response to the independent variable?
Since y depends on x and x is the independent variable, y has to be the dependent variable. That means that y always changes because of x.
Is the domain dependent or independent?
domain is independent why? because its before range or also known as x/domain and y/range(x,y).
Where is the independent variable and the dependent variable on the line graph?
The dependent variable is on the vertical y axis and the independent on the horizontal x axis In the equation for example y = 3x then y is dependent on the independent variable x
A sentence with the word dependent variable?
"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"
What is the variable used to predict another variable called?
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.
