Shade the models below to show 3 equivalent fractions and explain why they are equivalent

Do 12/14 and 8/10 have the same value? explain your answer.

Which equation represents the function on the graph?

Cody started biking to the park traveling 15 mph, after some time the bike got a flat so cody walked the rest of the way, traveling 4 mph. if the total trip to the park took 6 hours and it was 46 miles away, how long did cody travel at each speed? solve using rate times time= distance