Robert wants to install windows in a bus barn to improve the airflow in the summer months. if robert makes his own screens, he can save money. to have screen material to fold over the window frame, robert needs to cut 5 1/2 foot by 5 1/2 foot squares. the back wall by the offices requires four windows. for a good cross-flow of air, robert will build five windows on each of the ohter two walls of the barn. how many square inches of screen will be needed for all of the windows?

Graph y ≥ -x^2 - 1. click on the graph until the correct graph appears.

Which of the following is not a subset of {1,2,3}?

Guys i need ! graded assignment grade 8 checkpoint 2, part 2 answer the questions below. when you are finished, submit this assignment to your teacher by the due date for full credit. total score: of 9 points (score for question 1: of 4 points) 1. the cost of renting a car for a day is $0.50 per mile plus a $15 flat fee. (a) write an equation to represent this relationship. let x be the number of miles driven and y be the total cost for the day. (b) what does the graph of this equation form on a coordinate plane? explain. (c) what is the slope and the y-intercept of the graph of the relationship? explain.