8. You have an economy in which there are two consumers with demand functions: P = 10 – 2Q, and P = 6 – 2Q. The total number of units demanded with a price of $6 per unit is:

Question

8.	You have an economy in which there are two consumers with demand functions:   P = 10 – 2Q, and  P = 6 – 2Q. The total number of units demanded with a price of $6 per unit is:

bahrom7893 · Answer

P = 10 - 2Q
when P=$6
6 = 10 - 2Q
6-10 = -2Q
-4 = -2Q
Q = 2

bahrom7893 · Answer

so the answer's 2

sabrina1 · Answer

ty!!

sabrina1 · Answer

if you wouldnt mind helping me with the second part to this question that would be awesome.... 
9.	In the market described in the previous question, the intercepts (vertical, horizontal) for the market demand curve in this two-person economy are:
(a)	10, 3
(b)	16, 5
(c)	10, 8
(d)	6, 8.

bahrom7893 · Answer

sorry no idea.. im not gettin any of those choices

bahrom7893 · Answer

i actually think it's 10,3

sabrina1 · Answer

i wouldnt know how to get them lol but thanks for trying :)