answersLogoWhite

0

A variable is a number that isn't fixed, it can be anything. So in this situation x and y are the variables.

User Avatar

Wiki User

16y ago

What else can I help you with?

Related Questions

What are the variables for 2x - 5y plus 3z equals -1?

x, y and z are the variables.


2x plus y 8?

It may be a linear function in two variables.


Factor 2x squared plus 2x plus xy plus y?

4


What is 2x plus y 10?

The expression "2x plus y 10" seems to be unclear. If it means "2x + y + 10," then it represents a mathematical expression combining the variables x and y with the constant 10. If you meant something different, please provide clarification for a more precise answer.


How do you solve 2x plus y equals 4?

It depends on what you mean by "solving", with two unbound variables (x and y) you will be able to produce a two-dimensional x/y plot: 2x+y=4 means y=4-2x


Simplify the variable expression 2x plus y plus 5 - 3?

The expression goes like this: 2x+y+5-3. x and y are variables so we cannot perform unless we have a linear or simultaneous or as such equations.But operation can be performed if like terms are present, but in your problem the answer will be: 2x+y+2


Solving for y -2x plus - 40y equals 10?

you need 2 equations to solve for 2 variables


What is the answer to 2x plus 3y?

The expression "2x plus 3y" represents a linear combination of the variables x and y, and it cannot be simplified further without specific values for x and y. If you have particular values for x and y, you can substitute them into the expression to find a numerical answer. Otherwise, the expression remains as is: 2x + 3y.


Y 2x-5 Y 2x plus 7?

Y = 2x-5 and Y = 2x plus 7 is a linear system which intersects at points (-2,2)


How many solutions does 2x-y equals 8 and x plus y equals 1 have?

2x - y = 8 x + y = 1 These are your two equations. They will have two solutions since you have two variables. The solutions are x=3 and y=-2


Y plus 2x equals 0 solve for y?

y= -2x


What is the slope and y intercept for the line y equals -2x plus 8?

Y = - 2X + 8 Just read it off the function, aY = mX + C - 2 = m(slope) 8 = Y intercept You can also zero out the variables in turn