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Reil [10]
3 years ago
11

What is the range of the function f(x) = 4x + 9, given the domain D = {-4, -2, 0, 2}?

Mathematics
1 answer:
AysviL [449]3 years ago
8 0

Answer:

Hello :

Answer :C

Because :

f ( - 4 ) = 4(-4)+9 = -16 +9 = -7

f ( - 2 ) = 4(-2)+9 = - 8 +9 = 1

f (0 ) = 4(0)+9 = 9

f ( 2 ) = 4(2)+9 = 17

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Using it's concepts, we have that:

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<h3>What is the absolute change of two values?</h3>

The absolute change between two values is given by the absolute value of the difference between two values.

In this problem, the values are of $40,156 million, which is the final value, and $25,003 million, which is the initial value, hence the absolute change is:

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<h3>What is the relative change?</h3>

The relative change is the absolute change multiplied by 100% and divided by the initial value, hence:

(15,153/25,003) x 100% = 60.60%.

More can be learned about absolute and relative changes at brainly.com/question/19162774

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