Which inequality will have a shaded area below the boundary line?

a-y – x > 5
b-2x – 3y < 3
c-2x – 3y < 7
d-7x + 2y < 2
e-3x + 4y > 12

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.  

parallelogram is the   answer