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# I have a graph that states evaluate f(1)

I will try to explain it as best as possible.  Just image a table graph type.

It says, Complete the table. then evaluate f(1)

The first table

x                    0        1        2         3       4

f(x)= 2/x-1       ?        ?        ?         ?        ?

Table #2

x                  0       1       2         3        4

f(x)=2/x-1    ?        ?       ?         ?         ?

(type an integer or a fraction.  type N if the function is undefined)

Evaluate f(1). Select the correct choice and fill in the box with you choice

A.  f(1)=  ????
(type an integer or a fraction)

B. The function is undfined

### 1 Answer by Expert Tutors

Earnest W. | Math and the basics of life Math and the basics of life
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f(1) means what is the Y value of a function of x when x = 1.
so you have a function (a particular type of "graph" with y and x in it,
where you only get one y value for each particular x you choose).

from your tables, when x = 1, what is y?