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Quiz - Simplify Algebraic Expressions
Contribuição de: Goldade
  • 1. How many terms are there in 2x + 8 - 7y3
A) 3
B) 6
C) 5
D) 4
  • 2. 20 + 5 = 5 + 20 is an example of which property
A) associative
B) distributive
C) quadratic
D) commutative
  • 3. 3(x - 4) = 3x - 12 is an example of which property
A) quadratic
B) commutative
C) associative
D) distributive
  • 4. The variable "x" can also be considered as
A) an input value
B) vertical
C) a coefficient
D) an output
  • 5. The ordered pair (3, -7) is in which quadrant
A) I
B) IV
C) III
D) II
  • 6. Simplify 7x - 2 + 6x2 - 3x + 5
A) 10x + 3
B) 6x2 + 4x + 3
C) 6x2 + 4x + 7
D) 13x2
  • 7. Simplify 9(x - 4) + 2x
A) 11x - 36
B) 11x2 - 36
C) 11x - 4
D) 11x + 36
  • 8. Simplify 8x + 2x - 3y - 9x
A) x3 - 3y
B) -2xy
C) 19x - 3y
D) x - 3y
  • 9. Simplify (x3y-1z0) / (xy-2)
A) (x4z) / y3
B) (x2z) / y3
C) x2yz
D) x2y
  • 10. Simplify (w2 * w4)2 * (2w)2
A) 4w14
B) 2w14
C) 4w18
D) 2w10
Alunos que fizeram este teste também fizeram :
E1 Single Step Equations
Combining Like Terms
Solving one step eq. #6
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