SO DESPERATE PLEASE ANSWER AND FAST The graph shows the amount of money earned by two different workers.

A graph measuring money and time. Two lines, labeled Worker A and Worker B, exit the origin to show that money increases as time increases
The equation y = 15.5x represents the number of dollars, y, Worker B earns in x hr.

Which equation could represent the number of dollars earned by Worker A?

y = 12x

y = 13x

y = 15x

y = 20x

Questions 9-10. use the table of educational expenditures to answer the questions. k-12 education expenditures population indiana $9.97 billion 6.6 million illinois $28.54 billion 12.9 million kentucky $6.58 billion 4.4 million michigan $16.85 billion 9.9 million ohio $20.23 billion 11.6million 9. if the amount of k-12 education expenses in indiana were proportional to those in ohio, what would have been the expected value of k-12 expenditures in indiana? (give the answer in billions rounded to the nearest hundredth) 10. use the value of k-12 education expenditures in michigan as a proportion of the population in michigan to estimate what the value of k-12 education expenses would be in illinois. a) find the expected value of k-12 expenditures in illinois if illinois were proportional to michigan. (give the answer in billions rounded to the nearest hundredth) b) how does this compare to the actual value for k-12 expenditures in illinois? (lower, higher, same? )