The eight graders' goal is more than the teachers' goal.
The teachers' goal is less than the eight graders' goal.
The answer to this question is 6 km
It’s between B or C
Sorry if I’m wrong
Y - y1 = m(x - x1)
slope(m) = -3/7
(5,8)...x1 = 5 and y1 = 8
now we sub
y - 8 = -3/7(x - 5) <===