Identify the constant and a coefficient in the expression [tex]$7q + 10$[/tex].

A. Constant: [tex]$7q$[/tex] and coefficient: -10
B. Constant: 7 and coefficient: 10
C. Constant: [tex][tex]$q$[/tex][/tex] and coefficient: [tex]$r$[/tex]
D. Constant: 10 and coefficient: 7



Answer :

Let's analyze the expression [tex]\( 7q + 10 \)[/tex].

To identify the constant and the coefficient, we need to understand each term in the expression:

1. The expression [tex]\( 7q \)[/tex]: Here, [tex]\( 7 \)[/tex] is a number multiplying the variable [tex]\( q \)[/tex]. The number 7 is called the coefficient of [tex]\( q \)[/tex].
2. The term [tex]\( 10 \)[/tex] is a constant term, meaning it does not change and does not have any variable attached to it.

Therefore, in the expression [tex]\( 7q + 10 \)[/tex]:

- The constant is [tex]\( 10 \)[/tex].
- The coefficient of the variable [tex]\( q \)[/tex] is [tex]\( 7 \)[/tex].

Answer:
Constant: [tex]\( 10 \)[/tex] and coefficient: [tex]\( 7 \)[/tex]