Algebra Crossword

3. numbers- numbers that cannot be expressed as terminating or repeating decimals.
5. a monomial that is a real number.
9. plane- the plane containing the x- and y-axis.
11. method- to multiply two binomials find the sum of the products of the first terms the outer terms the inner terms and the last terms.
14. terms- terms that contain the same variables with corresponding variables having the same exponent.
15. the numerical factor of a term.

1. a mathematical sentence that contains an equals sigh.=
2. by grouping- the use of the distributive propery to factoring some polynomials having four or more terms.
4. the number that corresponds to a point on a number line.
6. the sum of two monomials.
7. to express a polynomial as the product of monomials and polynomials.
8. common factor- the product of the prime factors common to two or more integers.
10. value-the absolute value of a number (n) is its distance from zero on a number line and is represented by [n]
12. equation- an equation in the form Ax+By=C whose graph is a straight line.
13. of symmetry- the vertical line containing the vertex of a parabola.