How would I graph these functions

f(x) = -|x|
Domains: {-3, -1, 0, 1, 3}

-Please and Thank You!

f(x)= the negative values of the domain
so for -3, the coordinate is (-3,-3) for 3 it is (3,-3)

f(x) = -|x| is A function (which is defined for all real arguments (an infinite set of elements for the domain)
If you restrict the domain to this finite number (5) of elements: {-3, -1, 0, 1, 3}
then the respective range elements produced are {-3, -1, 0, -1, -3}

The definition of |x| is |x| = x if x≥0
|x| = -x if x<0