Question

On a math test a​ student, Sarah​, has to identify all the coefficients and constants of the expression 8m+2+n. Sarah says that 8 is a coefficient and 2 is a constant. Identify all the coefficients and constants of the expression. What error might have​ made?

Answer 1

Coefficient:8
Constant:2
Variables:M&N

Answer 2

Coefficients: 8

Constants: 2

Variables: m and n

Explanation:

Sarah had made no errors-

A number on its own is called a Constant.

A coefficient is a number used to multiply a variable.