soal permintaan bikinan

Soal permintaan bikinan

P	Q
1	36
3	30
5	25
7	20
9	14

Qdx = a-p                           

36    = a-1p                          

30    = a-3p                          

6      = 2b                              

b      = 6/2 = 3

                     

Qdx = a-p

36 = a-1.(3)

36 = a-3

a  = 36+3

a = 39

Q = 39 -1p

p = 0          Q = 36

 

Sumber:

http://fransribbet.blogspot.com/2012/04/soal-permintaan-bikinan.html