(08.01, 08.04 MC The graph below shows a company's profit f(x), in dollars, depending on the price of erasers x, in

dollars, sold by the company:

Coordinates are:
(0,0)
(1,120)
(2,210)
(4,270)
(7,120)
(8,0)

Describe the constraints of the domain. (3 points

whatever you can spend with $11.53 or under.

step-by-step explanation:

20 - 8.47 = 11.53. take away the money he used for lunch from the starting amount of 20.

pentagon

step-by-step explanation:

the coordinates   a(5, -2), b(3,-1),c(-4,-4) d(-3,8) and e(-1,4) forms the vertices of the polygon when they are connected in order.

in order to classify that which polygon is it with the given coordinates, first count the number of vertices and then count the number of sides it can make with these vertices.

since, the given coordinates have five vertices, therefore, it will make five sides. moreover, pentagon is regular in nature therefore it will be convex.

now, a polygon with five sides is known as pentagon, therefore, the given polygon is the pentagon.

the correct answer is 1: 2

step-by-step explanation:

hope this your welcome : )

what level of math? also i don't need to be paid if i can you.