You multiply it first and you divided by 9
its ags life skills math Chapter 2 lesson 2 exercise b
13 and 14 are question numbers
i cant ask tutors because im too scared to meet them and don't know them

check above link.

graphically?   well, you graph them both, the solutions is where they both intersect each other, since there are two solutions, meaning they will meet twice, or namely the linear will run into the quadratic curve twice, and where they meet, those x,y coordinates are the solutions to the system.

0.50 , 0.75

step-by-step explanation:

to find the perimeter, you add up all the lengths of the sides. in this case you would have to add up 18+22+40+80 which equals 160.