What is the range for {(1,2) (2,3) (3,4) (4,5)}?
  • {1,2,3,4}
  • {2,3,4,5}
  • {1,2,3,4,5}
  • {(1,2) (2,3) (3,4) (4,5)}
Simplify.5x + 7x
  • 2x
  • 12x
  • -2x
  • -12x
What property is being used in the equation below?(-3+2)+1=-3+(2+1)
  • Associative
  • Commutative
  • Inverse
  • Symmetric
What property is being used in the equation below?-8(2x+3)= -16x-24
  • Commutative
  • Distributive
  • Inverse
  • Reflexive
Evaluate bc + 5a when a = 3, b = 4, and c = -6
  • 9
  • 38
  • -38
  • -9
Write the phrase as an expression.twice a number x plus 8
  • 2 + 8x
  • 2x + 8
What are the domain and range for the relation below?{(3,-2), (1,0), (-2,4), (3,1)}
  • D: {-2, 0, 4, 1} R: {3, 1, -2, 1}
  • D: {3, 1, -2, 1} R: {-2, 0, 4, 1}
What is the independent variable in the situation below? A number of links in a chain and the length of the chain.
  • number of links in a chain
  • the length of the chain
What is the dependent variable in the situation below? A number of links in a chain and the length of the chain.
  • number of links in a chain
  • the length of the chain
What is the independent and dependent variable in the situation below? An athlete runs miles (m) and burns calories (c)
  • Independent: burns calories (c)Dependent: runs miles (m)
  • Independent: runs miles (m)Dependent: burns calories (c)
0 h : 0 m : 1 s

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