Which list represents all values of x for which the function has a discontinuity? A.1
B.0 and 1
C.–2 and 1
D.–2, 0, and 1

I think it’s D

Step-by-step explanation:

D. -2, 0, and 1

Step-by-step explanation:

edge2021

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c

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step-by-step explanation:

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