QUESTION 23 Price
40
35
30
25
20
15
10
5
10
Quantity
Refer to the graph above. Which of the following represents the demand equation?
QD - 2.5P+25
QD -0.4 P + 10
QD --2.5 P+40
QD = -0.4 P + 10
OP-2.5 D + 25
Op--0.4 QD + 10

Determine the domain and range of the given function. the domain is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}. the range is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}.