Graphing Linear Equations. If you have several sets of x and y coordinates, you can now draw lines on a graph. Free math worksheets can drill you on plotting x and y coordinates while graphing linear equation. A linear equation when drawn on a line graph always yields a straight line. Take "y = 2x + 1" for example _ a linear equation. Assign any three numbers to x, and then solve for y. Whatever numbers you assign to x and whatever y comes out to be, you will end up with a straight line. Remember to practice on easier math worksheets first before moving on to writing a linear equation or to the systems of linear equations. Good luck!
Sites offering free math worksheets abound on the Internet. So what should free math worksheets look like? Are you searching for worksheets that have lots of problems for paper_pencil completion? Or is the illusive long division worksheet your quest? Finding the answers to these questions depends largely on personal preferences...and more importantly who will be completing your freely printed math worksheets. Here are 10 criteria to keep in mind when selecting free arithmetic worksheets to use with students.