Answer:
I think it's D
Step-by-step explanation:
Because all of them are true
I would say c because FE is a radius BA i think is a chord and EC isn't even a line
For this case we must solve the following linear equation:

Adding
to both sides of the equation we have:

Subtracting 17 from both sides of the equation:

Different signs are subtracted and the major sign is placed:

We divide by 14 on both sides of the equation:

Answer:
