Write an article based on this "Recognize identical equations as having infinite solutions. Find systems with no solution. Use a matrix for systems with more than two variables."
article: In some circumstances, your system of linear equations may have infinite solutions. This means that any pair of values that you insert into the two variables will make the two equations correct. This happens when the two equations are really just algebraic variations of the same, single equation.  For example, consider these two equations:  2x+8y=18{\displaystyle 2x+8y=18} x+4y=9{\displaystyle x+4y=9}   If you begin working on this system and try creating a pair of matching coefficients, you will find that by multiplying the second equation by 2 you will create the equation 2x+8y=18{\displaystyle 2x+8y=18}. This is an exact match of the first equation. If you proceed through the steps, you will eventually get the result 0=0{\displaystyle 0=0}. A solution of 0=0 means that you have “infinite” solutions or you can simply say that the two equations are identical. If you consider this system graphically and plot the lines that are represented by the two equations, the “infinite” solution means that the two lines lie exactly one on top of the other. It is really only one line. Occasionally you may have a system in which the two equations, when written in standard form, are nearly identical except that the constant term C is different. Such a system has no solution.  Consider these equations:  4x+2y=6{\displaystyle 4x+2y=6} 2x+y=4{\displaystyle 2x+y=4}   At first glance, these look like very different equations. However, when you begin solving and multiply each term of the second equation by 2 to try to create matching coefficients, you will wind up with the two equations:  4x+2y=6{\displaystyle 4x+2y=6} 4x+2y=8{\displaystyle 4x+2y=8}   This is an impossible situation, since the expression 4x+2y{\displaystyle 4x+2y} cannot equal both 6 and 8 at the same time. If you were to try solving this by subtracting the terms, you would reach the result 0=−2{\displaystyle 0=-2}, which is an incorrect statement. In such a circumstance, your response is that there is no solution to this system. If you consider what this system means graphically, these are two parallel lines. They will never intersect, so there is no single solution to the system. It is possible for a system of linear equations to have more than two variables. You may have 3, 4, or as many variables as the problem dictates. Finding a solution to the system means finding a single value for each variable that makes each equation in the system correct. To find a single, unique solution, you must have as many equations as you have variables. Thus, if you have the variables x,y{\displaystyle x,y} and z{\displaystyle z}, you need three equations. Solving a system of three or more variables can be done using the linear combinations explained here, but that gets very complicated. The preferred method is using matrices, which is too advanced for this article. You may wish to read Use a Graphing Calculator to Solve a System of Equations.

Write an article based on this "Determine your set up. Figure out your punchline. Write the story down. Practice telling the story in the mirror. Add tags to the story."
article: The set up establishes the premise of the story by providing your audience with the necessary background information and details. Your set up should be as tight and to the point as possible. It should focus on one theme or idea, as you want the story to be brief, but entertaining and easy to understand. The punchline or laugh line is the heart of the story. It should lead the audience in one direction and then surprise them by suddenly escalating into a more interesting climax or going off into a completely different direction than was suggested by the set up.  A twist in the story, or element of surprise, usually makes for a good punchline. Determining your punchline will help you pair down any extra details and tailor the set up so it works up to a big laugh. Read your first draft of the story out loud to determine which points are funny and which points in the set up could be tightened or edited out.  Remove any extraneous words and only use adjectives when necessary. If you do use adjectives, make them interesting and attention grabbing; don’t use “big” when you could use “hulking” “gigantic” or “astronomical”. Watch your body language as you tell the story. You should be relaxed, friendly, and appear confident.  If you are telling a story with different characters, alter and vary your voice to match a character as they talk. Avoid being monotone or mumbling in a low voice. Try to tell the story like you are telling it to a good friend. Don’t be too formal or stiff. It’s important to appear like you believe in the story you are telling. Make it your own and make it believable to your listener. Pause before the punchline to signal to the listener that they should pay attention. This will ensure they hear the punchline and hopefully, be ready for a big laugh. Once you have practiced the story a few times, you may start to get comfortable with the material and start to add tags, or additional punchlines.  Your tags may build on the original punchline, or they may twist the punchline further into a new, funnier direction. Tags will help you capitalize on the momentum of the original punchline and extend the laugh or create an even bigger laugh so don’t be afraid to use them.

Write an article based on this "Satisfy the residency requirement. Check if you qualify for summary dissolution. Complete your forms. Hire a divorce lawyer, if necessary."
article:
You can't get divorced in Oregon if you've just moved here. Instead, you must meet at least one of the following conditions:  Either spouse has been living in Oregon for at least six months. You married in Oregon and at least one spouse currently resides there. Oregon offers two types of divorce: summary dissolution and regular dissolution. The type you choose will determine which papers you file with the court. Summary dissolution is quicker, and you can file for it if you meet the following:  You haven't been married for more than 10 years. You don't have any children together under age 18, or age 18-20 and in school. The wife is not pregnant. You and your spouse don't own any real property, which includes buildings, land, and houses. Together, you own under $30,000 in personal property. (If you have a car, deduct the amount of the car loan from its value.) You don't have combined debts that total more than $15,000. Neither spouse wants spousal support (alimony). You don't want temporary orders other than a family restraining order, such as temporary alimony. You don't have any divorce actions ongoing in another state. Obtain the appropriate forms from the court clerk. You can also download forms from the court's website. Make sure to get everything, including a set of instructions. Generally, you'll need to fill out a petition, summons, and affidavit of service form. If you have children, then you will fill out additional forms. You can get divorced without a lawyer. However, you should hire a lawyer if you have a lot of marital property, or if you expect a child custody dispute. You should also work with a lawyer if you are ever confused about what to do. Some courts have family law facilitators who can help you, but in other courts you are on your own.  Get a referral to a divorce lawyer by calling toll-free 800-452-7636 or completing the online form at https://www.osbar.org/public/ris/. If you hire a lawyer, they will fill out your forms, file them, and serve copies on your spouse.