Across
- 3. A method for solving a system of equations algebraically by getting rid of one variable and solving for the other.
- 7. A mathematical method that lets us replace equal numbers or expressions.
- 8. The y-coordinate of the point where the line on the graph crosses the y-axis
- 10. a place or area where two or more things intersect.
- 11. able to assume different numerical values.
- 12. a numerical or constant quantity placed before and multiplying the variable in an algebraic expression
Down
- 1. chart a drawing depicting the relation between certain sets of numbers or quantities
- 2. A fixed value.
- 4. greater than, greater than or equal to, less than, or less than or equal to—between two numbers or algebraic expressions.
- 5. The most common way to write a linear equation, using the format y = mx + b
- 6. A value or values we can put in place of a variable (such as x) that makes the equation true.
- 9. a sentence with a minimum of two numbers and at least one math operation