Before she goes camping, La Verne has to buy a tent pole to replace the one she lost on her last outing. If the area of the tent is 20 square feet and the base of the tent has is 8 inches, how tall must the pole be? A. 5 Feet

B. 6 Feet

C. 5.5 Feet

D 4.5 Feet

to plot points   for x just start at the origin (middle) and go to the left however many times it say(if the number is a positive) if the number is a negative then go right however many times it says if it is 0 go nowhere

now keep you pencil there and go up however many times it says on y(if it is positive) if it is negative then go down however many times it says. if it says 0 go nowhere.

you have just plotted a point! now when you finish plotting all of them connect them with a ruler

plot each point as (-3, 7), (0,4), (3,1), (8,-4)   in the parenthesis on the left of the comma is x and the right is y.

i belive those are the ones that are under 90 degreese.