Which set of points could represent the base of a triangle that is congruent to the one shown on the coordinate system?

Acharity is conducting a raffle, and it sells one ticket each to 35 women and 21 men. if 5 winners are randomly selected, what is the probability that they are all men? round to five decimal places. 0.00533 0.06268 0.09537 0.07776

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Which value of m will create a system of parallel lines with no solution? y = mx - 6 8x - 4y = 12