You are new in town and need to know how the streets flow in order to efficiently get around town. Your math friend decides to help you out by giving you a matrix that represents the directions the streets run in between important buildings. However, you would feel better in looking at a directed graph. On a separate sheet of paper, draw a directed graph to represent the following matrix. Which buildings have two-way streets between them?

i believe it is c.y = 9x

rise over run. 9 units up over 1 unit right or 9/1

step-by-step explanation:

what is the figure? attach a picture.

i think you would have to divide the money he had saved, which is $2,000 by the time he plans on exercising which is 40 hours, and the answer you get should tell you the answer to your question.

2 equivalent expressions to represent the area of a rectangle and the top is n-3 and the side is 2

area of the rectangle = length * width

given length = n - 3

width = 2

replace it in the area

so area of the rectangle = (n-3) *2

= 2(n-3)

one of the expression is 2(n-3)

to get another expression we distribute 2 inside the parenthesis

2(n-3) is 2n - 6

so another expression is 2n - 6

two equivalent expression are

2(n - 3)   , 2n - 6