Which of the following are terms in this expression? Select all that apply.

Question

1+3b+c+10a
7
4b
3b
8

Answer 1

In the expression \(1 + 3b + c + 10a\), the terms are the separate parts of the expression that are added together. The terms in this expression are:

• \(1\) (constant term)
• \(3b\) (variable term with the variable \(b\))
• \(c\) (variable term)
• \(10a\) (variable term with the variable \(a\))

Now, let's see which of the options provided are terms in the expression:

1. \(7\) - Not a term in the expression
2. \(4b\) - Not a term in the expression
3. \(3b\) - Yes, this is a term in the expression
4. \(8\) - Not a term in the expression

The correct selection is:

• 3b