Been stuck on this question for a little

the correct answer is d

hope this

the answer is; biodiversity resulting from few ancestors

adaptive radiation occurs when a population is subjected to a large natural environment with spatial ecological variations. the parts of the population in the different ecologies begin to adapt to their local environments. due to non-random mating across the large populations, this causes the different populations from the large population to speciate within their local environments. they, therefore, diverge to different species sharing a common ancestor.  

the answer would be c:   ax + b = ax + c

step-by-step explanation:

96 39 cause 135 -96=39 im smart (i used a calculater)