(04.02 MC) If y − 1 = 4x, which of the following sets represents possible inputs and outputs of the function, represented as ordered pairs? (5 points)

a
{(1, 4), (2, 8), (3, 12)}

b
{(4, 1), (8, 2), (12, 3)}

c
{(0, 1), (1, 5), (2, 9)}

d
{(1, 0), (5, 1), (9, 2)}

a) one student is chosen from classroom a, then a student is chosen from classroom b.  

step-by-step explanation:

independent events are ones in which the probability of one event does not affect the probability of the second event.

one student is chosen from classroom a; this does not affect the chances of choosing a student from classroom b.   this makes these independent events.

when one card is chosen from a standard deck and then set aside before a second card is chosen, the probability of the second card being chosen changes.   this makes them dependent events.

when one student is chosen from classroom a and then a second student is chosen from classroom a, the probability of choosing the second student changes.   this makes them dependent events.

when a letter is chosen from the alphabet and then a second letter is chosen, the probability of choosing the second letter changes.   this makes them dependent events.

in the attachment.   i didn't see your choices.   the word which means there is choices.

step-by-step explanation:

(x,y)

x tells you how much left or right you go from the origin

y tells you how much down or up you go from the origin

so for example (-3,2), you go left 3 and up twice. i denoted which of the ordered pairs is which in my graph.

many reason,

step-by-step explanation:

what’s the question?