Save Match each description from Column I with the correct equation in Column II. f(x) = 2x f(X) =9x +8 f ( x ) = -8 f ( x ) = 7x2 x+y= -6 x=4 2x - y= -4 f(x) =9x +7 Drag each equation above to the area that corresponds to the appropriate description. Items may be used once or not at all. a linear function whose graph has y-intercept (0, 8) a vertical line a constant function a linear function whose graph has x-intercept ( - 2, 0) and y-intercept (0, 4) a linear function whose graph passes through the origin a function that is not linear