Question

Lin missed math class on the day they worked on expanding and factoring, Kiran is helping Lin catch up. Lin understands that expanding is using the distributive property, but she doesn't understand what factoring is or why it works. How can Kiran explain factoring to Lin?

a) Kiran can explain factoring by showing Lin how it undoes the distributive property.
b) Kiran can explain factoring as finding the common factors in an expression.
c) Kiran can explain factoring by using concrete examples and showing how it simplifies expressions.
d) Kiran can explain factoring by telling Lin to memorize specific factoring formulas.

Answer 1

Factoring is the process of breaking down an expression into its factors, or smaller parts. Kiran can explain factoring to Lin by using concrete examples and showing how it simplifies expressions.

Step-by-step explanation:

Kiran can explain factoring to Lin by using concrete examples and showing how it simplifies expressions. Factoring is the process of breaking down an expression into its factors, or smaller parts. By factoring an expression, we can find common factors and simplify the expression. For example, if we have the expression 3x + 6, we can factor out the common factor of 3, resulting in 3(x + 2). This simplifies the expression and helps us to work with it more easily.