One card is drawn at random from the deck of cards shown. which of the following probabilities is equal to one? p(even or odd)p(even and odd)p(not yellow)

step-by-step explanation:

it's is b

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