Which of the following points is a solution to the following system of equations?

x + y = 1
3x – y = 3

a.
(3, 0)
b.
(5, –1)
c.
(1, 4)
d.
(1, 0)

What are the digits that repeat in the smallest sequence of repeating digits in the decimal equivalent of 24/11?

The angle of elevation from point a to the top of a cliff is 38 degrees . if point a is 80 feet from the base of the cliff , how high is the cliff ?

Of the 27 players trying out for the school basketball team, 8 are more than 6 feet tall and 7 have good aim. what is the probability that the coach would randomly pick a player over 6 feet tall or a player with a good aim? assume that no players over 6 feet tall have good aim. a. b. c. d.