Let f (x) = - 20x2 + 14x + 12 and g (x) = 5x-6 Find f/g and state its domain a. 5x - 6; all real numbers except x = 6/5 b. 5x - 6; all real numbers c. - 4x - 2; all real numbers except x = 6/5 d. - 4x - 2; all real numbers

In this problem the domain is determined by the denominator alone. The denom. must NOT be zero. Thus, set the denom. 5x + 6 = 0 and solve for x. This x will be the only value that x may not have. Find the domain of this 5x + 6; your result will also be the domain of the entire given function f/g.