Question

PLEASE HELP ME

A

B

C

OR

D

Answer 1

The coefficient is D, -9.

Explanation:

A Coefficient is the number that comes before the variable. So like, in y=6x, the coefficient would be 6. Thing is, coefficients can be either negative or positive, so you can't forget to include that. The negative really does effect the value of a number. Another example would be y=-42x. The coefficient would be -42 in that case.

Aka, it's the number before the variable.

Answer 2

Examine the mathematical expression you're working on. For example, suppose you're given 5x + 3. There are two terms here, 5x and 3. Look for the variable. In this case, x is the variable. In your case its c

Find the numerical coefficient of x. Remember to look for the number before the variable. In this case, 5 is the numerical coefficient. The term 3 is a constant and is separated from the variable by a plus sign.

Keep an eye out for negative coefficients. For example, suppose you're given the statement -y + 7 + 98. You would first identify the variable, y.

Look for the numerical coefficient of y. In this case, a "1" is implied before the variable, but it's negative in this instance. Therefore, the coefficient of y is negative 1.