Question

The coefficient of x in the expressions 2z-3xy +5 is ........................

Answer 1

ANSWER:
3



Hope it helps you ☺️

Answer 2

Step-by-step explanation:

What is the numerical coefficient of 20xy2 ?

The answer is 20.

In algebra, a “coefficient” is whatever is multiplying one of your variables. For example, in the equation y=ax2+bx, the coefficient of the x2 term is a, and the coefficient of the x term is b .

In this question we have 20xy2 , so just asking for “the coefficient” would be ambiguous. (E.g. one could argue that the coefficient of the y2 term is 20x ). But since they specify numerical coefficient, I figure they must be talking about the 20 .