Answer:
Need more information
Step-by-step explanation:

now, you're asked to use it when ln(1.38), which is just another way of saying x = 1.38
so set x = 1.38 and see what "y" is
H≥45 in
...
Place a solid dot at 45, because 45 in is part of the solution set, then extend a positive line from that dot going to the right.
You move the were the decimal to the 2 places to the right and its 3.4%