The population growth of two towns over a
period of five years is represented by the
system of equations below, both
algebraically and graphically. Which
ordered pair is the solution to the system of
equations?
(y = x + 6
y = 2x +2

Select all of the quadrants that the parabola whose equation is y=√x-4 (principal square root) occupies. i ii iii iv

How do you determine if an ordered pair is a solution to a given equation?

Answer this two poles, ab and ed, are fixed to the ground with the of ropes ac and ec, as shown: two right triangles abc and edc have a common vertex c. angle abc and edc are right angles. ab is labeled 13 feet, ac is labeled 15 feet, ec is labeled 10 feet, and ed is labeled 4 feet. what is the approximate distance, in feet, between the two poles? 11.14 feet16.65 feet14.35 feet15.59 feet