B. As all the sides are different lengths and angle f is bigger than 90 so it is obtuse
Hope this helps
Answer:
b is not a function
Step-by-step explanation:
To be a function there must be a one to one correspondence.
Each x must only go to one y
b has an x that goes to two different y's
1 goes to 5 and 13. That makes it a relation not a function
The answer i have is <span>12,500 + 3X = 8X </span><span>Solve: </span><span>12,500 = 5X </span><span>X = 12,500/5 </span><span>X 2,500 copies hope this helps :)</span>
