What is the coefficient of the c-term of the algebraic expression 14a - 72r - c - 34d?

-34

-1

0

1

The answer is - 1

The expression is 14a - 72r - c - 34d. Let's rewrite it:

14a + (-72r) + (-c) + (-34d)

The coefficient of a term is the value beside the term.

For example, the coefficient of 5x term is 5.

For the a-term (14a) of our expression, the coefficient is 14.

The coefficient of the c-term (-c) will, therefore, be - 1:

-c = - 1c