Respuesta :

Notice that |x| means the absolute value of x. So, the function:

[tex]f(x)=|x|[/tex]

takes x to the number with the same magnitude, but with a positive sign.

Thus,

[tex]f(-5)=|-5|=5[/tex]

Therefore, the point (-5,5) is on the graph of f(x).

Now, we need to find another point with a y-value of 5.

Observe the graph of f(x):

Notice that another point with a y-value equal to 5 is (5, 5) because

[tex]f(5)=|5|=5[/tex]

Therefore, the coordinates of that other point are: (5,5).

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