Hey help me please for a brainlist Given the function f(x)=2x+4 and the domain: {-1, 0, 1}, determine the range.

Question 25 options:

cannot be determined

Range: {-1, 0, 1}

Range: {2, 4, 6}

Range: {-2, 0, 2}

{2, 4, 6}

Step-by-step explanation:

that is very simple.

the domain is the interval of set of the valid x (input) values.

we have been given the functional definition and the domain.

the range is the interval of set of valid y (result) values.

we only need to use the given x values and see the y values produced. that is then the range.

x = -1

y = 2×-1 + 4 = -2 + 4 = 2

x = 0

y = 2×0 + 4 = 4

x = 1

y = 2×1 + 4 = 2 + 4 = 6

so, the range is

{2, 4, 6}

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step-by-step explanation:

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