Question

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Using the function g( x) = -2 x – 11, calculate g(-3).

Answer 1

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Answer = -5

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Known

g(x) = -2x - 11

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Question

g(-3) = ..?

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Way to do

#since x inside (x) change into (-3) then it means that you only need to change x into -3

g(-3) = -2(-3) - 11

g(-3) = 6 - 11

g(-3) = -5

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