Suppose that bob places a value of $10 on a movie ticket and that lisa places a value of $7 on a movie ticket. in addition, suppose the price of a movie ticket is $5. refer to scenario 12-2. suppose the government levies a tax of $1 on each movie ticket and that, as a result, the price of a movie ticket increases to $6.00. if bob and lisa both purchase a movie ticket, what is total consumer surplus for bob and lisa?

$5.

Step-by-step explanation:

Bob and Lisa have estimated a total value of $17.

The movie tickets are actually $6 each.

$12 for two tickets.

estimated value - actual value = consumer surplus.

$17 - $12= $5

c. y = 1/4 x + 5

step-by-step explanation:

first, put the equation of the line on the graph into slope-intercept form

(y = mx + b):   y = -4x + 8

second, a perpendicular line has to have "an opposite/reciprocal slope" to the original slope. so, find the "m" value in your original equation (it's -4, right? )

original slope: m = -4   perpendicular slope: change the sign to its opposite and find the reciprocal ("flip" the number)

new slope is now positive (b/c the original slope was negative 4), and it's 1/4 (not the original slope of 4 or 4/1)

whole numbers.

step-by-step explanation:

we are given the average monthly rainfall (in millimeters) model r(m) for the years 1900-2009 as a function of the month number m.

as we can see m is taken for the number of months for years 1900-2009.

we know that number of months can't be a negative number or decimal number or a fraction.

so, the number of months could be only positive whole numbers.

therefore, whole numbers is more appropriate for the domain of r.