1. Which of the following is a term?
a. 2 + a
b. 2x
c. 3-d
d.3/h
2. For a term 8xy, 8 is called the numerical coefficient, how about xy?
a. literal
b. literal coefficient
c. letter
d.xy
3. An algebraic expressions is a group of terms separated by
and
a. Plus÷ b. plus & minus
c. minus & divide d. plus
4. What do you call the letter used to represent a number? Example. 6b
a literal coefficient b. numerical coefficient c. literal
d. numeroal
5. Which of the following is equal to the product of 27 and 2?
a.29
b. 49 + 6
C. 60-6
d. 11 xs
6. What is the leading coefficinet in the expression 5x² - x + 5?
a5x²
b. 5
c. 5x
d. 2
7. The verbal phrase of 2x - 9 is
a. Two times a number decreased by nine
b. Two times a number decreased from 9
c. Twice a number minus a number nine
d. Twice a nunber minus from nine
8. What is the mathematical phrase of the verbal phrase: The sum of a number and four.
a. 4-X
b. X-4
C. X + 4
d. 4 & X
9. Which of the following kinds of polynomial having three terms
a.Monomial
b. binomial
c. trinomial
d. polynomial
10. Which of the following is NOT a kind of polynomials according to degree?
a. Constant
b. variable
C. cubic
d. quartic​