Give the number of terms in the algebraic expression and also give the numerical coefficient of the third term. 2 xyz - 10 xy - 49 yz
A) 3; -2
B) 3; -49
C) 3; 2
D) 3; 10

Question

Quizplus · Accepted Answer

There are 3 terms in the expression: 2xyz, -10xy, and -49yz. 
The third term is -49yz, and its numerical coefficient is -49. Therefore, the answer is B, which has the correct number of terms and coefficient.

Give the Number of Terms in the Algebraic Expression and Also