Suppose that the supply and demand for printed baseball caps for a particular week are
p=0.4q+3.2 (Price-supply equation)
p= -1.99 + 17 (Price-demand equation)
where p is the price in dollars and q is the quantity in hundreds.
(A) Find the supply and demand (to the nearest unit) if baseball caps are $4
each. Discuss the stability of the baseball cap market at this price level.
(B) Find the supply and demand (to the nearest unit) if baseball caps are $9
each. Discuss the stability of the baseball cap market at this price level.
(C) Find the equilibrium price and quantity.

the first one, all those points on the line just make a strait line.

if gloria has "carry over" minutes, (that is, any minutes paid for but not used in a month can be applied to her payment for minutes in the next month,) her total usage for the three months is: total minutes = 320 + 243 + 489 = 1052 minutes number of 200 minute blocks = 1052/200 = 5 r52 (that is 5 with a remainder of 52) rounding up the number of 200 minute blocks gives her usage for the three months as 6 blocks. the cost for six blocks is 6 x $25 = $150 she also has 200 - 52 or 148 carry over minutes if gloria pays each month and unused minutes are lost, applying the rounding up procedure to each month gives: first month usage of 320 minutes rounds up to 2 blocks of 200 minutes for a payment of 2 x $25 = $50 second month usage of 243 minutes rounds up to 2 blocks of 200 minutes for a payment of 2 x $25 = $50 third month usage of 489 minutes rounds up to 3 blocks of 200 minutes for a payment of 3 x $25 = $75 total payments for the three months are $50 + $50 + $75 = $175 get the plan with carry over minutes!

70 years.

step-by-step explanation:

y/x of point b= y/x of point a

step-by-step explanation:

(i got the same question, this was the correct answer.)