Graph this line using the slope and y-intercept:
y=7x+2

One point is (0,2) if that helps for anything

Step-by-step explanation:

2.83941151 would be the answer you're looking for! : )

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.