E Briyana has $150, and she needs to save at least
$560 for a spring break trip. If she can save $45
per week, how long will it take her to save enough
money?
Let w = weeks saving money. Write an inequality
to describe the situation.
45w + 150 ≤ 560
45w + 150 ≥ 560
150w + 45 ≤ 560
150w + 45 2 560

what is the fewest number of full weeks Briyana would have to work to have enough money ?

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? )