Find the consumer surplus for the given demand function and sales level. (Round your answer to two decimal places.) p = 780 − 0.1q − 0.0003q2, 600

the answer is d

hope this

since we know that the two functions are equal, f (x) = g

(x), therefore when we equate the two equations the result should be similar to

3x = x – 4:

a. f(x) = 3x, g(x) = x – 4

equating the two functions:

3x = x – 4             (correct)

so we now got our answer (a)

the ratio would be 4: 3, the four being for jackson, and the three being not for him.