7.5 Suppose housing (H) and air quality (A) are the only two things entering into Jose's utility and Jose's utility function is U(H, A) = A × H. Suppose Jose's income is $10 and the price of housing is $2. a. If air quality is A = 2, how much housing will Jose purchase? Plot Jose's indifference curve and budget constraint through this point, showing how much housing is consumed. b. Suppose air quality rises to A = 4. Plot Jose's new indifference curve and new consump- tion point. c. How much would Jose be willing to pay to increase air quality from 2 to 4?

PLEASE HELP ME ANSWER IT AS FAST AS YOU CAN   Dalal consumes only two goods for lunch and dinner: risotto (R) and lamb machboos (M). Dalal’s utility function isgiven by U(R,M) = R + 4M. Suppose that a risotto dish costs 3 KD and that a dish of lamb machboos costs 6 KD.Dalal has 300 KD a month to spend on her lunch and dinner meals. a. How many risotto and lamb machboos dishes will Dalal buy each month if she maximizes utility?Dalal’s brother, Jassem, wants to make her happier and is considering two options: giving her a 60 KD gift card that can only be spent on risotto from one of the Italian restaurants or giving her some cash money.If Jassem chooses to give Dalal the 60 KD risotto gift card:b. How many risotto meals can Dalal add to her optimal basket? c. What utility level will Dalal get given her income and the risotto gift card?Suppose that Jassem instead chooses the second option and promises Dalal to raise her income to the level thatensures making her as happy as the first…