C) A flashlight has 8 batteries, 3 of which are defective. If 2 are selected at random without replacement find the probability that both are not defective.

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

step-by-step explanation:

yes it represnts a functio, their are not 2 of the same numbers on the both sides

where is the diagram? shown below where? ?

step-by-step explanation: