Given various values of the linear functions f (x) and g(x) in the table, determine the y-intercept of (f − g)(x). x −6 −4 −1 3 4
f (x) 15 11 5 −3 −5
g(x) −36 −26 −11 9 14
(0, 9)
(0, 3)
(0, −3)
(0, −9)

At school there are 526 students and 263 are girls about how likely is it that a randomly chosen student will be a boy

Solve by any method (graphing, substitution or linear combination)y = x - 82x + 3y = 1a) (2, -6)b) (5, -3)c) (4, -4)d) (0, -8)i figured it out. the answer is (5, -3)

At the olympic games, many events have several rounds of competition. one of these events is the men's 100-meter backstroke. the upper dot plot shows the times (in seconds) of the top 8 finishers in the final round of the 2012 olympics. the lower dot plot shows the times of the same 8 swimmers, but in the semifinal round. which pieces of information can be gathered from these dot plots? (remember that lower swim times are faster.) choose all answers that apply: a: the swimmers had faster times on average in the final round. b: the times in the final round vary noticeably more than the times in the semifinal round. c: none of the above.