1/3(2)=area
so the area is 2
_
3
237 is the answer because 200+30+7 if you add that up together you will get 237
F(-5)=3(-5)+4=-11
g(-2)=4(-2)^2+2=18
Hi!
46 out of 200 are short haired, which means that 200 - 46 = 154 out of 200 are not short haired. In percentages, that is:
154/200 = 77/100 = 77%
Hope this helps!
You would have to add x1 + x2 and divide by 2. do the same with y1 and y2.
(1/2,-1/2)
