Eagle Airlines flies charter planes all over the world. Clayton, one of the airlines' top pilots, flies routes in Europe and North Africa. There is a proportional

relationship between the distance Clayton flies (in kilometers), x, and the

amount of fuel his plane uses (in kilograms), y.

To travel 382 kilometers, Clayton's plane uses 783.1 kilograms of fuel. Write the equation for

the relationship between x and y.

y =

The amount of energy it takes to lift a box might be a function of which of the following

There are 15 plates and each plate is either 7 or 12 inches diameter. which systems of equations do you use to find the number of 7 inch plates, x and 12 inch plates, y

(b) suppose that consolidated power decides to use a level of significance of α = .05, and suppose a random sample of 100 temperature readings is obtained. if the sample mean of the 100 temperature readings is x⎯⎯ = 60.990, test h0 versus ha and determine whether the power plant should be shut down and the cooling system repaired. perform the hypothesis test by using a critical value and a p-value. assume σ = 5. (round your z to 2 decimal places and p-value to 4 decimal places.)