I believe both answers are Shannon.
10(3) + 3 = 33 times in 2 minutes
10(120) + 3 = 1203 times in 2 hours
Your answer would be x = 3.0645
CHECK
log (3.0645 + 1) ?=? -(3.0645)2 + 10
log 4.0645 ?=? -9.3912 + 10
0.609 ?=? 0.609
Hope this helps!
So in short your answer is x = 3.0645
Y=-3/2 -3 is the slope intercept
