Need asap the graph shows the taxi fare, y, in a city, for a distance of x kilometers.

First, find the slope for the line. Choose any 2 points and note their coordinates. I'll take (0,4) and (2,10) as an example. Then you apply your formula, remembering each coordinate comes in the form of .

The slope () is 3.

In this case, the slope represents the price per kilometer.

So, the fare is $3 per kilometer + the base fare, which is the value already present at 0km. According to the graph, when , .

Let's assume the following:

Price per Kilometer, Base Fare, Amount of Kilometers, Total Cost

The total fare would be calculated by the following formula:

Using the given values:

In conclusion, the total cost for 6km is $22. Option A.

the system of inequalities is

step-by-step explanation:

step 1

find the equation of the dashed line

we have the points

(0,0) and (3,1)

the line passes through the origin, so, is a direct variation

find the slope

the equation of the dashed line is

the solution of the inequality a s the shaded area above the dashed line

therefore

the equation of the inequality a is

step 2

find the equation of the solid line

we have the points

(4,0) and (0,4)

find the slope

the equation of the solid line is

the solution of the inequality b s the shaded area below the solid line

therefore

the equation of the inequality b is

step 3

the system of inequalities is

3+x

step-by-step explanation: