I’m pretty sure it’s the slope
1/4, 1/2, 4/7, and 2/3. I hope this helps!
Answer: 
Step-by-step explanation:
Given:

To make
the subject of the formula means that we want to make
to stand alone , the first thing to do is to multiply through by 1/4a , that is

take the square of both sides:

Answer:
5 31/ 30 or 6 1/30
Step-by-step explanation:
I wish this helped you