It could be B but I want to say D because it relates more to the question.
Answer:
d. 2
Step-by-step explanation:
I would choose the formula D (distance to the finish line)=3-2x/2 where x is the distance run so for example for x = 1 km then 2 times 1 = 2/2=1 so D=3-1=2km which is seen to be the logical answer so it seems to corroborate the equation.
Answer:
Bottom right
Step-by-step explanation:
The graph on the bottom right shows a system of equations with the solutions (5, -3) because the two lines intersect at the point (5, -3).