Assume the following: Consider John's demand function for bananas: Qa = 10 - Pa + 2Pp + Y

Where, Qa = quantity of bananas John demands

Pa = price of banana that John faces

Pp = price of pizza

Y = Jenny's income

Consider initially that Pp= $1 and Y₀ = $10 Use the information above to answer the following questions:

a) Draw John's demand function for bananas (1 mark)