Mark point C at (3, 3), point D at (-5, 3), point E at (-5, 1), and point F at (-1, 2). How many steps do you need to take to walk the path A, C,D, E,B, F,A? Remember that you cannot use diagonal paths.

answer: y=4000x+14000

step-by-step explanation:

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