Niles and Bob sailed at the same time for the same length of time. Niles' sailboat traveled 42 miles at a speed of 6 mph, while Bob's motorboat traveled 91 miles at a speed of 13 mph. For how long were Niles and Bob traveling?

The description below represents function a and the table represents function b: function a the function is 5 more than 3 times x. function b x y −1 2 0 5 1 8 which statement is correct about the slope and y-intercept of the two functions? (1 point) their slopes are equal but y-intercepts are not equal. their slopes are not equal but y-intercepts are equal. both slopes and y intercepts are equal. neither slopes nor y-intercepts are equal.