Given the values of the linear functions f (x) and g(x) in the tables, where is (f – g)(x) positive? x –6 –1 4 9 14
f (x) 6 5 4 3 2
g(x) –12 –7 –2 3 8
(14, ∞)
(–∞, 14)
(9, ∞)
(–∞, 9)

The lengths of two sides of a right triangle are given. find the length of the third side. round to the nearest tenth if necessary. a) y = 12/5x + 39/5 b) y = 5/12x + 5/39 c) y = 12/5x - 39/5 d) y = 5/12x - 5/39