If fixed costs do not change, then marginal cost also remains constant. equals the change in variable cost divided by the change in output. equals the change in average variable cost divided by the change in output. equals the change in average fixed cost divided by the change in output.

y=3x+4

step-by-step explanation:

given the points a(0,4) and b(-4, -8)

eqn of line ab: (y-4)/(x-0)=(-8-4)/(-4-0)

(y-4)/x=-12/-4=3

y=3x+4

a ≈ 172.05

step-by-step explanation:

the pictures.

the option best identifies the textual evidence that supports this conclusion is c.) when an argument is over, how many weighty reasons does a man recollect which his heat and violence made him utterly forget? in order to recognize textual evidence is to identify the topic sentence where the author states the main idea. textual evidence is what supports the topic sentence or main idea of a passage.