Which statement describes the graphs of y = −x + 3 and y = −x + 6? A. They intersect at point (3, 6).
B. They are parallel.
C. They are perpendicular.
D. They intersect at point (6, 3).

its d i did this before its easy

I believe it is 37 humans and 37 horses

Step-by-step explanation:

Divide the heads by 2, it will equal 37 heads so 37 horse heads and 37 human heads. If they are at a horse race they need 1 human to ride 1 horse so therefore that is why i divides it by 2. (hope thats right)