A system of equations is graphed on a coordinate plane. Which coordinates are the best estimate of the solution to the system of equations?

(−1, 0)

(−1, −1)

(1, 0)

(1, −1)

answer:

c. the third graph

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.  

-4, -2, 1, 4

step-by-step explanation:

domain = x values

range = y values