What is the domain of f(x)=2x,-1<= x<= 5 ?

The domain of f(x)=2x,-1<= x<= 5 is -1<= x<= 5

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domain of f(x)=2x,-1<= x<= 5

domain

f (x) = 2 x, - 1 \leq x \leq 5

- 1 \leq x \leq 5

Interval Notation

[- 1, 5]

Solution steps

Set the domain to the given interval

- 1 \leq x \leq 5

The function has no undefined points nor domain constraints. Therefore, the domain is

- 1 \leq x \leq 5

\frac{2}{x + 2}

(x^{3}) (4 x^{2} + 17 x - 15)

f (x) = \frac{x - 1}{x 1 - x} - \frac{x + 1}{13}

f (x) = 3 x - 9, - 1 \leq x \leq 7

f (x) = \frac{1}{x - 3} + 6

What is the domain of f(x)=2x,-1<= x<= 5 ?
The domain of f(x)=2x,-1<= x<= 5 is -1<= x<= 5