Can someone help me answer these 2 problems

The two-way table shows the number of people whose hobbies are reading or solving puzzles and who either ride a motorcycle or don’t ride a motorcycle. among people whose hobby is reading, what is the relative frequency of not riding a motorcycle? express your answer as a decimal, and round it to the nearest hundredth if necessary. enter your answer in the box. reading solving puzzles ride a motorcycle 7 3 don't ride a motorcycle 5 9

What is not true about kl and mn? what is mn? (show your work)

Compare the cost of the bike trips from the two companies shown.for both the cost in a linear function of the number of days which statements is true