Answer: P=(-107/7, 33/7)
Step-by-step explanation:
3+4=7
B-A=
(-9, 11)-(-20, 0)=
(-9-(-20), 11-0)=
(-9+20, 11)=(11, 11)
P=A+(11*3/7, 11*3/7)
P=(-20, 0)+(33/7, 33/7)
P=(-20+33/7, 0+33/7)
P=((-140+33)/7, 33/7)
P=(-107/7, 33/7)
