Rational ! the number doesn't repeat forever or anything like that. it simplifies nicely.
A: Distance between the Sycamore cabin to the Oak cabin is 30 yards.
B: If she walks to the Mess Hall first she'll be 20 yards closer to the Elm cabin.
(0,5)(3,-1)
slope = (-1 - 5) / (3 - 0) = -6/3 = -2
y = mx + b
slope(m) = -2
(use either of ur points...(0,5)...x = 0 and y = 5
now we sub and find b, the y int
5 = -2(0) + b
5 = b
so ur line is : y = -2x + 5
I think it’s q12 or C hope this helped