Question

What is the coefficient of b in -abc

Answer 1

Answer:

A number used to multiply a variable. Example: 6z means 6 times z, and "z" is a variable, so 6 is a coefficient. Variables with no number have a coefficient of 1.

Step-by-step explanation:

-ac (answer)

Answer 2

Answer

In this the coefficient of B is nothing so nothing means 1

1 is the coefficient.

hope this helps