QuestionTranslate "the product of a number and nine" into an algebraic expression using $\chi$ or $y$.

Studdy Solution
Translate the phrase into an algebraic expression. The word "product" in mathematics refers to the result of multiplication. Therefore, "the product of a number and nine" can be translated into multiplication of the unknown number (which we'll represent as $\chi$) and nine.
$$\chi \times9$$This is the algebraic expression that represents the phrase "the product of a number and nine".