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23-09-2020
Mathematics

contestada

Find f( -7) if f(x) = 3 - 2x.
Which relation describes a function?

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nottoday22 nottoday22

23-09-2020

Answer:

The answer is 17

A function is a relation in which each possible input value leads to exactly one output value. For example, we say “the output is a function of the input.”

Step-by-step explanation:

f(-7)=3-2x

3-2(-7)

3 - -14= 17

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