Carrie is considering three different types of materials for her chairs. Depending on the price she sets for each chair, the costs and revenues for each type of material will generate different costs and revenues for her business. In the functions in the table, x is the price of each chair. The functions give the revenue (R) and costs (0) that Carrie's business can expect in a year at a given price for the item. Use graphing tools to examine the graphs for each set of equations. Then select the correct answer from each drop-down menu. Material 1: R(x)200,000x-2,000x2 C(x)=5,000,000-20,000x
Material 2: R(x)=160,000x-1,000x2 C(x)=4,000,000-10,000x
Material 3:R(x)=54,000x-270x2 C(x)=2,000,000-5,000x

loloo

step-by-step explanation:

lololool

company a

step-by-step explanation:

using the linear regression models , it is found that company a   pays about $14 more. but using the same regression (linear) company b pays about $10 more.

so company a pays more than b

answer: bea's uncle is 25 years old.

step-by-step explanation:

given the equation , we can say that the variable "x" represents the age of bea's uncle. then to find his age, we need to solve for "x":

we must add 15 to both sides of the equation:

now we need to divide both sides of the equation by 3:

therefore, we can conclude that bea's uncle is 25 years old.

just keep asking questions until you have a better understanding.

step-by-step explanation: