Answer:
y = -3x + 7
Step-by-step explanation:
I posted an image instead.
According to the given data, the operating altitude of a glider is 5000 ft. Next highest is that of an airship, at 3000 ft. Next is a sailboat (water level, or 0 ft).
Last is a submarine, 1500 feet below the surface.
{5000, 3000, 0, -1500} (answer)
1 kilogram is around 2.2 pounds so just multiply the pounds by 2.2
Answer:
B. quantity of output per unit of input
Step-by-step explanation:
It is about how much you can produce from a limited amount of resources. e.g. how many problems can you solve in an hour