Polynomials & Linear Equation in Two Variables

12345678910
Across
  1. 2. Method of substituting the value of one variable from one equation to the other.
  2. 4. _____ polynomial can have at most 3 zeroes.
  3. 7. Polynomial with degree 2
  4. 9. The method of making same coefficient of any one variable and then eliminating it.
Down
  1. 1. If all the ratios of coefficients of two equations are equal, then the nature of its graph should be
  2. 3. If two lines are parallel, then the pair of equation is _____ (consistent/inconsistent)
  3. 5. If two lines intersect at a single point, then the pair of equation is
  4. 6. Highest power of the polynomial
  5. 8. Polynomial with degree 1
  6. 10. First zero of the polynomial is usually represented as