Across
- 1. / To find a value (or values) we can put in place of a variable that makes the equation true.
- 5. / Numbers or Symbols and operators (such as + and ×) grouped together that show the value of something.
- 8. / Finding what to multiply to get an expression.
- 9. / An equation that makes a straight line when it is plotted.
- 10. / A symbol for a value we don't know yet. It is usually a letter like x or y.
- 11. / A number used to multiply a variable.
Down
- 1. / an expression is in simplest form when it is easiest to use.
- 2. / a single number or variable, or numbers and variables multiplied together
- 3. / A rule or fact written with mathematical symbols. It usually has an equals sign (=) and two or more variables (x, y, etc)
- 4. / When both sides have the same quantity or mass.
- 6. / when we multiply to remove the ( )
- 7. / Putting values where the letters are.