Algebra

2. Line Segments line segments that cross each other
3. A letter that always represents an unknown number, or what you’re solving for in an algebra problem.
5. a polygon with 5 sides and 5 angles
8. To combine all that can be combined, reduce the number of terms
10. To change two or more terms to just one term so that you can perform
11. Any combination of values and operations that can be used
14. the intersection point of two sides of a plane figure

1. An action performed upon one or two numbers to produce a resulting number
4. A grouping of terms or values that use a sign to show an equal relationship
6. A grouping together of one or more factors variables and/or numbers
7. A value or number that never changes in an equation
8. a rectangle having all four sides of equal length
9. A small number is written slightly above and to the right of a variable
12. Triangle a triangle with one internal angle equal to 90 degrees
13. To find the answer. In algebra, it means to figure out what the variable stands