The relationship between income (I), in dollars, and the time (h), in hours, for 2 different jobs is represented. Compare the hourly rates of Job A and Job B. Which job offers a higher rate per hour and by how much?

A. Job A pays $5.25 more per hour than Job B.

B. Job A pays $4.75 more per hour than Job B.

C. Job B pays $5.25 more per hour than Job A.

D. Job B pays $4.75 more per hour than Job A.