What is the slope of a line perpendicular to y=3/2x+5

To find a slope perpendicular to another line, you need to change the sign and flip the fraction.

Your

m = -2/3

the mistake in the pattern is that :

b. the decimal point was moved one too many place values each time

the correct pattern could be made by :

b. moving the decimal point to the right the same numbers of place values as the exponents

is this part of a question or something