Two points a and b lie on a line given by the equation y=3x+2. point a lies on the y-axis and point
b lies four units to the left of the y-axis. the line segment ab is dilated about the origin by a scale of factor
of to obtain the line segment a'b', what are the coordinates of a'and b’?
(a) a'(0, 1) and b'(-4,-5)
(b) a'(0,4) and ,-20)
(c) a'(0, 1) and b'(-2,-5)
d) a'(0,4) and b'(-8, -20)

your answer would be b

step-by-step explanation:

answer: 2x + 2 − 2 = 10 − 2; subtraction property of equality

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.