Q17. - Algebra 1

Question

Write a verbal expression for each algebraic expression.

$2a+6$

Step-by-Step Solution

Answer

The variable expression for the given algebraic expression is “the sum of twice the number a and 6”.

Step 1. Apply the concept of verbal expression.

A mathematical statement expressed in words is known as a verbal expression.

Step 2. Identify arithmetic operations.

Given information: The algebraic expression $2a+6$.

The algebraic expression $2a$ can be expressed as $2\times a$ that is “two times or twice the number a”.

The word “sum of” is used for additional signs.

Step 3. Write the algebraic expression into verbal expression.

Thus, the verbal expression for $2a+6$ is “the sum of twice the number a and 6”.