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3 years ago

1.what is the domain of the function f(x)=2x + 6 when the range is {-4,0,2}

Mathematics

1 answer:

Angelina_Jolie [31]3 years ago

8 0

I hope this helps you

x= -4 f (-4)=2. (-4)+6= -2

x= 0 f (0)=2.0+6=6

x= 2 f (2)=2.2+6=10

{-2,6,10}

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3 years ago

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