In 2010 the population of a city was 141,000 from 2010 to 2015 the population grew by 5.5% from 2015 to 2020 it fell by 4.5% how much did the population grow from 2010 to 2015 to the nearest 100 people

Itook a better photo of the question so y’all can see it i hope it’s a fine photo

Solve the system of equations. y= 2x y= x^2 - 15

`if you have a set of parallel lines a and b cut by transversal x, if angle 1 = 167 degrees, what is angle 4 and why. also what is the measure of angle 5 and why? you need to use the names of the angle relationship and explain. ''.