Answer:
(1,3) is the answer if this is question because you haven't given graph.
It’s the third one
B=50.27 cm
V=371.97
Plug in 1 for n and solve, then plug in 2, and so on until you get to 3(6)-1=17
Do a ratio tall over shadow. How tall is tree / shadow. How tall is person / shadow then cross multiply. X/7.5 =5/3. 37.5=3x. Divide by 3 answer 12.5