The coordinates of the midpoint of line segment AB are (2,-5). If the coordinate of A are (6. y) and the coordinates of B are(-2,-3), then the value of y is (1) 1
(2) -1
(3) -7
(4)-8

answer: no, but if it does it's a obvious pattern.

step-by-step explanation:

coins of silver or gold

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.  

a 360 degree rotation

step-by-step explanation: