Respuesta :

From the given step function in this item above, we can see that the value of y in the given equation is dependent in the values of x but with certain step-wise arrangement. As we can see, for x = 1, the value of y is equal to 0. Thus, the answer is the first choice. 

At x =1 , f(1) = 1 ,  Option B is the correct answer.

What is a Step Function ?

A step function is a piece wise function , which has constant value for all given intervals.

It is given in the question to determine the value of function at x = 1 , from the attached diagram.

At x =1 , f(1) = 1 (from figure)

Therefore Option B is the correct answer.

To know more about Step Function

https://brainly.com/question/118594

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