Complete the first table so that f(x) is a function.

Mathematics

2 answers:

netineya [11]3 years ago

6 0

For f(x) to be a function, the value of x should not be repeated. That is no x value can be more then once.

So the required table is

$x \ \ \ \ \ f(x) \\ -1 \ \ \ \ \ \ 2 \\ 2 \ \ \ \ \ -8 \\ 6 \ \ \ \ \ -12$

And for g(x) , not to be a function, we have to repeat x value that is

$x \ \ \ \ \ \ g(x) \\ -1 \ \ \ \ \ \ 2 \\ -1 \ \ \ \ \ \ -8 \\ 6 \ \ \ \ \ \ -2$

Zigmanuir [339]3 years ago

4 0

(x): -4, -8, -12
hope that helps

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Step-by-step explanation:

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