Algebra

Gap-fill exercise

  
Fill in all the gaps, then press "Check" to check your answers. Use the "Hint" button to get a free letter if an answer is giving you trouble. You can also click on the "[?]" button to get a clue. Note that you will lose points if you ask for hints or clues!
1. An equation containing only one variable with its highest power as one is called a
equation in one variable.

2. This linear equation in one is also known as simple equation.

3. The value which replaces a variable in an equation so as to make the two sides of the
equation equal is called a or root of the equation.

4. The shifting of a number from one side of an equation to other is called .

5 is just a visual method for showing relationships between numbers.

6. The plane containing the x axis and the y axis is known as the plane or the Cartesian plane.

7. The coordinate axes divide the plane of the graph into four regions called .

8. The line graph for the linear equation is called a graph.