A company makes couches, tables, and nightstands. Each item uses units of wood, fabric, and stuffing. Couches use 50 units of wood, 40 units of fabric, and 45 units of stuffing.
Tables use 30 units of wood, 15 units of fabric, and 10 units of stuffing.
Nightstands use 5 units of wood, 5 units of fabric, and 5 units of stuffing.
There are 1,100 units of wood, 760 units of fabric, and 730 units of stuffing available to make the items.

Which three equations are needed to find the largest number of x couches, y tables, and z nightstands that can be made?

Drag and drop the correct equations into the box.

Need this asap if anyone can i would be very grateful. if you could show workings that would really

1. evaluate 8x(2)y9(-2) for x=-1 and y=2 2. simplify the equation. -() 3. simplify the expression. [tex]\frac{5}{x(-2) y9(5)}[/tex]

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? )