Help please i will gove

$0.25 per pound (answer B)

Step-by-step explanation:

We can use any two points to give the answer, by doing the slope of the graph, using the formula:

slope = (y2-y1)/(x2-x1)

Using the points (0, 0) and for example (16, 4)

we have:

slope = (4-0)/(16-0) = 4/16 = 1/4 = $0.25 per pound

which agrees with answer B.

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