no, because xx=x squared, and x squared is not linear
No, f(x) = x + x^5 in not linear.
Only if it's a function.
The result depends on how the function f() is defined. Simply copy the function definition, replacing every "x" (assuming the function is defined in terms of "x") by "x+5".
If it were written in a book of some sort, fx or f(x) is read aloud as "f or x". "f" is a function of some variable, "x". By function it means something happens to x e.g. x2 or 3x+4.
no, because xx=x squared, and x squared is not linear
No, f(x) = x + x^5 in not linear.
No, f(x) = x + x^5 in not linear.
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Only if it's a function.
[fx] is a function of x, it usually used in graphs.
The result depends on how the function f() is defined. Simply copy the function definition, replacing every "x" (assuming the function is defined in terms of "x") by "x+5".
No. A function need not be linear. For example, y = sin(x) is a function of x but it is not a linear equation.
If it were written in a book of some sort, fx or f(x) is read aloud as "f or x". "f" is a function of some variable, "x". By function it means something happens to x e.g. x2 or 3x+4.
Yes.
Yes, y=-2+x is a linear function.
The linear equation x=5 or any other number is a vertical line. There are more than one possible answer for y. Therefore it is not a function.