Which function has an inverse that is a function? b(x) = x2 + 3
d(x) = -9
m(x) = -7x
p(x) = |x|

i aint never seen two pretty bestfriends

Step-by-step explanation:

omg what happend to your question? if you could edit this question i can

step-by-step explanation:

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