Quiz - Simplify Algebraic Expressions
- 1. How many terms are there in 2x + 8 - 7y3
A) 5 B) 6 C) 4 D) 3
- 2. 20 + 5 = 5 + 20 is an example of which property
A) associative B) quadratic C) commutative D) distributive
- 3. 3(x - 4) = 3x - 12 is an example of which property
A) distributive B) associative C) commutative D) quadratic
- 4. The variable "x" can also be considered as
A) an input value B) an output C) a coefficient D) vertical
- 5. The ordered pair (3, -7) is in which quadrant
A) IV B) II C) III D) I
- 6. Simplify 7x - 2 + 6x2 - 3x + 5
A) 6x2 + 4x + 7 B) 13x2 C) 6x2 + 4x + 3 D) 10x + 3
- 7. Simplify 9(x - 4) + 2x
A) 11x - 36 B) 11x2 - 36 C) 11x + 36 D) 11x - 4
- 8. Simplify 8x + 2x - 3y - 9x
A) -2xy B) x3 - 3y C) 19x - 3y D) x - 3y
- 9. Simplify (x3y-1z0) / (xy-2)
A) (x2z) / y3 B) x2yz C) (x4z) / y3 D) x2y
- 10. Simplify (w2 * w4)2 * (2w)2
A) 2w10 B) 4w14 C) 2w14 D) 4w18
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