What are the excluded values of x for x^2-3x-28/x^2-2x-35

-5 and +7

Step-by-step explanation:

f(x) = (x²- 3x - 28)/(x² - 2x - 35)

The excluded values of x are those that make the denominator equal to zero.

x² - 2x – 35 =0

(x – 7)(x + 5) =0

x - 7 = 0

     x = 7

x+ 5 = 0

    x = -5

The excluded values of x are -5 and +7.

no problobm

step-by-step explanation:

domain is all the x values included in the

0 ≤ x ≤ 2

range is all the y values of the graph

-2 ≤ y ≤ 2

***keep in mind that there are different ways to show domain and range

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