The distance formula is d=\sqrt{(x_{2}, x_{1})^{2} +(y_{2}, y_{1})^2
7=x1
4=y2
-8=x2
Just plug in the missing values into the equation and solve the equation :)
Answer:
free points??????????? thank h so much
Step-by-step explanation:
280 students/8 buses= 35 students/ 1 bus
answer is A