Answer:
No solution is possible
Step-by-step explanation:
You failed to include the graph.
v=4/7
81/8 = 1/3v + 25/8 - 23/6v
-25/8 -25/8
56/8 = 1/3v -23/6v
56/8 = 24/6v
24/6 / 56/8
4/7
a
see explanation
a: false
b: true
c: true
d: true
hope this helps!