- Sarah is using addition as the first step in finding the solution of this system of equations by
elimination. What equation does she get as a result of adding the two equations together?
6x +y = 14
10x - y = 2

What kinds of numbers make up the set of numbers called the real numbers? give examples when you explain a number type. there are a limited set of types of numbers, but an unlimited number of examples of these numbers.

1) what is the measure of the exterior angle, ∠uvw ? 2) in triangle man, what is the measure of the exterior angle at n (in degrees)?

8. kelly wants to buy a magazine that is $25. later the magazine was marked up an additional 20%. what is the new price?