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

Question

1+b+7c+8d
4d
8
5b
1

Answer 1

In the expression \(1 + b + 7c + 8d\), the terms are the individual components separated by the '+' sign. The terms from the expression are:

1. \(1\)
2. \(b\)
3. \(7c\)
4. \(8d\)

Now, comparing these with the options provided:

• \(4d\) - Not a term in the original expression.
• \(8\) - Not a term in the original expression.
• \(5b\) - Not a term in the original expression.
• \(1\) - This is a term in the original expression.

Thus, the only term that applies from your options is 1.