Saturday

April 18, 2015

April 18, 2015

Posted by **Logan** on Monday, March 14, 2011 at 7:07pm.

- Algebra -
**Henry**, Tuesday, March 15, 2011 at 11:31pmThe solution to a system of Eqs is the point where they intersect. If the 2

lines have equal slopes, they are parallel and do not intersect. Therefore, there are no solutions.

If the 2 Eqs are identical, they represent the same line and there are

infinite solutions.

Example:

Eq1: 4X + 2Y = 8.

Eq2: 2X + Y = 4.

Eq1 and Eq2 are identical. You can prove it by dividing both sides of Eq1

by 2. If you graphed the Eqs, you will

get a single line.

**Answer this Question**

**Related Questions**

Algebra - When solving a system of equations by the addition method, how do you ...

algebra - Explain why the addition method might be preformed over the ...

math 20 system of equations - I have been solving system of equations ...

ALGEBRA - Find the choice below which gives a first step in solving the given ...

Algebra II - Explain, in complete sentences, which method you would use to solve...

Algebra - I can find no solution to this system of equations. Solve the system ...

Algebra - Explain why the addition method might be preferred over the ...

algebra - Explain the difference between solving a system of equations by the ...

Algebra - Explain why the addition method might be preferred over the ...

College Algebra - Solve the system of equations. Then classify the system. 7x-7y...