Heres your answer 3x^2 - 14x - 8 = 0
The student made a mistake in Line 1: AC=2, DF=2 AC ≅ DF .
The best answer to go with is b your welcome
Answer:
Hi, There!
Your Answer is 
Step-by-step explanation:

Which Equals

Now if you dived the numerator and denominator by 6 you Get...

Therefore, I hope this helps!
Take Care!
