3. What is the degree of the polynomial 2x4

– 5x + 7?

A. 0 B. 2 C. 4 D. 6

4. Which of the following algebraic expressions is an example of trinomial?

A. 3x5

– 7x + 81 B. 2x3

– 5x C. 2x4

y

2

z D. 16x2

– 3x

5. In the given, 6x2

– 5x + 29, which represents a constant?

A. 2 B.x C. 29 D. 6

6. What is the verbal phrase of (m – 1)3

?

A. the difference of m and 1 C. thrice the difference of m and 1

B. the cube of the difference of m and 1 D. the cube of m and 1

7. Translate “b decreased by c” into algebraic expression.

A. b + c B. b - c C. bc D. b/c

8. Which of the following is NOT true about the given expression, “m+8”?

A. the sum of m and 8 C. m increased by 8

B. m plus 8 D. 8 subtracted from m

9. Translate “the difference of the square of a number and four times the

number” into an algebraic expression.

A. x2

– 4x B. 2x – 4x C. x2

– x

4

D. x2

+ 4x

10. Carlo’s age is 5 years younger than his sister Roxie. If Roxie’s age is R,

what expression stands for Carlo’s age?

A. R +5 B. R - 5 C. 5R D. 5- R​