In a population of 1000 individuals, 500 new individuals were born and 200 individuals died over the course of one year. which equation shows how to calculate the population growth rate of this population?
a. 0.50 + 0.20 = 0.70
b. 0.20 - 0.50 = -0.30
c. 0.50 - 0.20 = 0.30
d. 0.20 x 0.50 = 1.00

Triangle xyz, with vertices x(-2, 0), y(-2, -1), and z(-5, -2), undergoes a transformation to form triangle x? y? z? , with vertices x? (4, -2), y? (4, -3), and z? (1, -4). the type of transformation that triangle xyz undergoes is a . triangle x? y? z? then undergoes a transformation to form triangle x? y? z? , with vertices x? (4, 2), y? (4, 3), and z? (1, 4). the type of transformation that triangle x? y? z? undergoes is a .