Use the substitution method to solve the system of equations. choose the
correct ordered pair.
y = 4x - 2
y = x + 13

(5,18)

Step-by-step explanation:

Hope this helps!

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.