Question

List all the terms in the following linear expression: 2l + 13 - 6j + 8

a. 2l, 13, -6j, 8
b. 2l and -6j
c. 13 and 8
d. 2l, -6j, and 13

Answer 1

The terms of the linear expression 2l + 13 - 6j + 8 are 2l, 13, -6j, and 8.

Step-by-step explanation:

The question asks to list all the terms in the linear expression 2l + 13 - 6j + 8. In algebra, a term is a single mathematical expression. It may consist of constants, coefficients, and variables. Following this definition, the given expression contains four terms which are 2l, 13, -6j, and 8. Therefore, the correct answer is a. 2l, 13, -6j, 8.

To better understand, let's break down the expression:

• 2l is a term where 2 is the coefficient and l is the variable.
• 13 is a constant term.
• -6j is a term with -6 as the coefficient and j as the variable.
• 8 is another constant term.

When listing terms of an algebraic expression, all distinct constants and variable expressions need to be included.