1. line fg contains points f (3, 7) and g (−4, −5). line hi contains points h (−1, 0) and i (4, 6). lines fg and hi are
parallel
perpendicular
neither
2. line ab contains points a (8, −4) and b (1, −5). the slope of line ab is
−7
negative 1 over 7
1 over 7
7

The equation shown below represents function f. f(x)= -2x+5 the graph shown below represents function g. which of the following statements is true? a. over the interval [2, 4], the average rate of change of f is the same as the average rate of change of g. the y-intercept of function f is less than the y-intercept of function g. b. over the interval [2, 4], the average rate of change of f is greater than the average rate of change of g. the y-intercept of function f is greater than the y-intercept of function g. c. over the interval [2, 4], the average rate of change of f is the same as the average rate of change of g. the y-intercept of function f is greater than the y-intercept of function g. d. over the interval [2, 4], the average rate of change of f is less than the average rate of change of g. the y-intercept of function f is the same as the y-intercept of function g.