What is 3/4y=7/8 answer for what is y

3/4y = 7/8  Given

(3/4) 3/4y = 7/8 (3/4) Multiply each side by 3/4 (Mult. Prop. of Equal.)

y = 1 1/6 Simplify

i need a picure

step-by-step explanation:

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.