Asked Jan 30, 2020

Graph each function and state it’s domain and range. f(x) = -2|x|


Expert Answer

Step 1

According to the given information it is required to graph the given function that is:

F(x) = -2|x|

So, graph the function as follows:

Algebra homework question answer, step 1, image 1
Step 2

Now, find the domain and range of the given function:

Domain is the set of values for which the function is real and defined.

And in the given function, the function has no undefined points nor domain constraints so,

Domain of the function is:

Algebra homework question answer, step 2, image 1
Step 3

The set of values of the independent variable for which the function is defined is the ran...

Algebra homework question answer, step 3, image 1

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