By the inclusion/exclusion principle,
n(J ∩ K) = n(J) + n(K) - n(J U K)
n(J ∩ K) = 285 + 197 - 431
n(J ∩ K) = 51
Answer:
A loss of 2 yards
Step-by-step explanation:
2-5-3+4=-2
=−24x+68y
-3.5
y=mx +b. M is the slope.