Question

Consider the following algebraic expression:--5s + 72 + 8Step 2 of 3 : Identify the second term of the algebraic expression. Indicate whether the term is a variable term or a constant term. Fora variable term, identify the variable and the coefficient of the term.

Answer 1

The second term of the expression is 7z.

7z is a variable term.

The variable is z and the coefficient is 7.

Step-by-step explanation:

Terms of an algebraic expression are counted from left to right separated by operations.

Given the below expression;

`-5s+7z+8`

We can see from the above that the 2nd term is 7z.

A variable term of an expression is one that contains a letter or letters while a constant term is one that does not contain a letter.

A coefficient is the number in front of the variable.

From the above, we can say that 7z is a variable term. The variable is z and the coefficient is 7.