Purchase Solution

# Discussion Board Exploring Systems of Equations and Inequali

Not what you're looking for?

Programmers need to solve systems of equations, which often come up during the design of the games. As an example, suppose in a video game two persons (or objects) are traveling along linear paths,and we need to find the coordinates where they might potentially collide. Suppose the two lines are 2x + 3y = 8 and 4x - y = -2. solving the system of equations would give you the (x, y) coordinates of the possible collision.

Make a system of two equations with two variables of your own creation. when posting your response to the Discussion Board, solve the system with one of the following techniques and explain why you chose that technique:

. Gaussian elimination
. Substitution
. Cramer's rule

##### Solution Summary

This posting contains the solution and explanation to the given problem.

##### Multiplying Complex Numbers

This is a short quiz to check your understanding of multiplication of complex numbers in rectangular form.

##### Graphs and Functions

This quiz helps you easily identify a function and test your understanding of ranges, domains , function inverses and transformations.

##### Probability Quiz

Some questions on probability

##### Exponential Expressions

In this quiz, you will have a chance to practice basic terminology of exponential expressions and how to evaluate them.