Ineed with solving problems with equations

what is the equation?

I can help!

1.DF with a line over top with arrows on each side.

2.RS with a line on top and to dots on each end of the line

3.BF with a line on top and an arrow on the right side of the line

4. h is the line that Q is located on. Lowercase letters typically correspond to lines

5. Q or R is located on line h

6. line NT because those points are on the line

7. plane S

8. Q, T, and R because they form a straight line

9. M, Q, and R because M is a line going through the plane.

Hope that helped❤️