Across
- 1. when an equation or system of equations has no possible variable values that make it true.
- 5. is a symbol—usually a letter like \(x\), \(y\), or \(z\)
- 9. a statement comparing two expressions that are not strictly equal, using symbols to show one value is larger, smaller, or potentially unequal to another
- 11. one value, quantity, or number is larger than another,
- 12. A solution in mathematics is a specific value, or set of values, for a variable (such as \(x\) or \(y\)) that makes an equation,
- 13. the highest value a function or set achieves, either within a specific neighborhood (local maximum) or over its entire domain (global/absolute maximum)
- 14. a relationship, equation, or function that forms a straight line when graphed.
- 15. a specific equation or system has exactly one unique value for the variable that makes the equation true.
Down
- 2. a value that, when multiplied by itself, gives the original number.
- 3. an equation or system of equations is an identity—meaning both sides are identical
- 4. functions, equations, or systems that do not form a straight line when graphed and where output is not directly proportional to input
- 6. a statement asserting that two expressions are equal, always containing an equal sign.
- 7. a function or operation that manipulates a geometric object, shape, or function, changing its position, size, or orientation on a coordinate plane.
- 8. the difference between the highest and lowest values in a data set (statistics) or the set of all possible output values (y-values) a function can produce (algebra)
- 10. a part of a whole or a collection of objects, written as one number over another