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Given the domain value {-3,0,3} What is the range for the equation f(x)=-5x+2

Given the domain value {-3,0,3} What is the range for the equation f(x)=-5x+2-example-1
User Jparanich
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1 Answer

3 votes

Answer:

{-13, 2, 17}

Explanation:

Put the given values where x is, and do the arithmetic.

f({-3, 0, 3}) = -5{-3, 0, 3} +2 = {15, 0, -15} +2 = {17, 2, -13}

Rearranging these range values to numerical order, they are ...

{-13, 2, 17}

_____

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Given the domain value {-3,0,3} What is the range for the equation f(x)=-5x+2-example-1
User Volker Rose
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