Kesha is planning to rent a van for her trip to Mt. Rainier. Two of her friends each rented

the same type of van from the same car rental company last week. This is what they told

her:

John: "The cost of my rental was $240. The company charged me a certain

amount per day and a certain amount per mile. I had the rental for five days and I

drove it 200 miles."

Katie: "The cost of my rental was only $100. I drove it for 100 miles and had it

for two days."

Kesha plans to get the same type of van that John and Katie had from the same car rental

company. Kesha estimated her trip would be 250 miles, and she would have the vehicle

the system of inequity is

step-by-step explanation:

from the given graph it is noticed that we have two related lines. one is solid and another is dashed.

if a line passing through two points, then the equation of line is

the solid line passing through the points (0,4) and (4,0).

the related equation of solid line is .

similarly, find the related equation of dashed line. the dashed liune passing through the points (0,0) and (3,1).

the related equation of dashed line is

from the given graph it is noticed that the point (0,1) lies on the shaded region, therefore the point (0,1) must be satisfied by the related equations.

check the related equations by the point (0,1).

this statement is true if the sign of inequality is < instead of equality. since it is an solid line therefore the sign of inequality will be . the required inequality is

similarly, check the second related equation.

it is a dashed line, so this statement is true if the sign of inequality is > . the required inequality is

no i do not : ( what is it?