From the section of letters above, the correct answers would be
B and E
Step-by-step explanation:
A Constant of proportionality is the ratio between two directly proportional quantities. For example, if a sale on tomato’s was $3.00/2 then our constant would be $1.50. In this case, we have $60/4 hours meaning our constant of proportionality would be 15. Since our constant is proven to be 15, then we move onto what the slope of the equation would be. For every one hour that Kaylee works, she earns $15. This would then mean our slope is 15 as every 1 hour that she works, we gain or increase the line by 15.