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Is y equals x-4 a function?

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Anonymous

∙ 13y ago
Updated: 12/22/2022

Yes.

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Wiki User

∙ 13y ago
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What is y equals x plus 2 if y is 6?

y=x+2if y=66=x+26-2=x4=xso x=4


Is y equals 2x2 a function?

no


Is y equals x2 a function?

Y=X^2 is a function for it forms a parabola on a graph.


Is y equals 11 a function?

Yes.


Is y equals 5 a function?

Yes, it is.

Related Questions

Is y equals x4 an exponetial function?

If the question is, Is y = x4 an exponential function ? then the answer is no.An exponential function is one where the variable appears as an exponent.So, y = 4x is an exponential function.


Relation is a function y equals -8?

determine whether each relation is a function y equals -8


What is y equals x plus 2 if y is 6?

y=x+2if y=66=x+26-2=x4=xso x=4


Is x equals y a function?

y = x This is a line and a function. Function values are y values.


Is y equals 2x2 a function?

no


How can you do x4-y4?

(x2 + y2)(x + y)(x - y) = x4 - y4.


Is y equals x2 a function?

Y=X^2 is a function for it forms a parabola on a graph.


What type of function is represented by the equation y equals -2lxl?

y - |x| is an expression, not a function.


How do you know that y is a function of x?

If you plug in y for the x function, and it equals the answer you got, it is right.


Is y equals 5 a function?

Yes, it is.


Is y equals 8 a function?

Yes.


Is y equals 11 a function?

Yes.

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