As a computer technician, Andre makes $20 per hour to diagnose a problem and $25 per hour to fix a problem. He
works fewer than 10 hours per week, but wants to make at least $200 per week. The inequalities 20x + 25y 2 200
and
x + y< 10 represent the situation. Which is true of the graph of the solution set? Check all that apply.
The line 20x + 25y 2 200 has a positive slope and a negative y-intercept
The line x + y < 10 has a negative slope and a positive y-intercept.
The line representing 20x + 25y 2 200 is solid and the graph is shaded above the line.
The line representing x + y < 10 is dashed and the graph is shaded above the line.
The overlapping region contains the point (4,5).

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? )