I believe the answer is 3 3/4.
Answer:

In order to find equation:
<u>Find slope</u>:



Then find equation using:
y - y1 = m(x -x1) where (x1, y1) are points, m is slope



An equivalent ratio of 64:60 is 16:15.
(-7,3) here is the answer, easy one
23% is maybe the percentage but if not then it maybe a little higher or lower