Question 9 (1 point) The largest x-value of the invariant points for f ( ) = x + 2x - 6 and 7(z) . to the nearest tenth, is Question 10 (1 point) The equation of the vertical asymptote for the reciprocal of y = 2x - 5 is: O x = O X= Ox = O x= Question 11 (1 point) The vertical asymptotes for the graph y = - are at @ = = and = -1. A possible function for f (a) is Ox2 +x+6 O 2x2 - 3x + 1 O212 +x- 1 O 2x2 - x - 1Question 12 (1 point) If f ( ac) = (a + c) (a + d), then the y-intercept of the reciprocal y = f(x) . IS O (0, - 2d) O (0, ca ) O (0, -cd) O (0, cd) Question 13 (1 point) If the point ( 3 , = ) lies on the graph of y = f(a ), then the graph of y = f(x) - includes the point O ( 8, 4 ) O (3, 7) O (8, 7 )Question 14 {1 point} If f(:1':) is linear and the graph of y = passes through the points (3, 1) and (5, %) then the slope of the equation of f($) to the nearest tenth, is 'v Question 15 (1 point) Given the graph of y = f(x) below passes through (8, 1) and (6, -1), the equation of y = f(a) can be written in the form of y = ax + b. 2 6 8 10 -3 -A The value of a is A/ and the value of b is A/