Plz 40
classify each scenario as a linear or non-linear function.
1. the number of pages a copy machine can print over time, expressed by n=30m.
2. the amount of money an hourly worker makes over time, expressed by a=15h.
3. the temperature outside at noon each day for a year.
4. the height increase of a child over 3 years.

An airplane consumes fuel at a constant rate while flying through clear skies, and it consumes fuel at a rate of 64 gallons per minute while flying through rain clouds. let c represent the number of minutes the plane can fly through clear skies and r represent the number of minutes the plane can fly through rain clouds without consuming all of its fuel. 56c+64r < 900056c+64r< 9000 according to the inequality, at what rate does the airplane consume fuel while flying through clear skies, and how much fuel does it have before takeoff? the airplane consumes fuel at a rate of gallons per minute while flying through clear skies, and it has gallons of fuel before takeoff. does the airplane have enough fuel to fly for 60 minutes through clear skies and 90 minutes through rain clouds?

Place the following steps in order to complete the square and solve the quadratic equation,

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base