# Algebra Questions

(1) By looking at two linear equations, how can you tell that the corresponding lines are parallel? Give examples.

(2) How do you interpret the solution of a system of equations by the corresponding graph? Give examples.

(3) When graphing a linear inequality, how do you know if the inequality represents the area above the line? Give examples.

Section 2.3: Exercises 80, 88, and 94

Section 3.1: Exercises 8, 18, and 70

Section 3.2:Exercises 8, 10, 42, and 52

Section 3.3: Section Exercises 8, 10, 32, 66, and 72

Section 3.4: Exercises 10, 24, 56, and 62

Section 3.5: Exercises 6, 8, 18, and 26

https://brainmass.com/math/basic-algebra/257700

#### Solution Summary

This posting contains the solution to all the given problems attached in this posting.

$2.19