Answer:
2.25 x 2/2/5
2.35+2/1/3
Step-by-step explanation:
2.4 x 2.25 = 5.4
2.35 x 2.33 = 5.4755
5.476/5.4 = 1.014
r = 15
I don't really have an explanation, I'm just good at quick math,
I'm sorry if you wanted an explanation, I would explain but I am really bad at explaining math.
b and c
both slopes are 2/3