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Algebra Expressions, Equations and Functions Tes ...

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  • Translate to an algebraic expression: three times the sum of a number and 7
    3(x + 7)
  • Evaluate using the order of operations
    -1
  • Simplify the following expression.
    14x - 40
  • 1/2
  • 39
  • 3/8
  • Simplify the following expression.
    4 - 3x or -3x + 4
  • Simplify the following expression.
    -2ab + 8a^2b +4ab^2
  • 1
  • Evaluate using the order of operations
    29
  • -34
  • -8
  • 5
  • Evaluate using the order of operations
    -3
  • Evaluate using the order of operations
    -15
  • Translate to an algebraic expression: nine subtracted from twice a number
    2x - 9
  • -1 1/12
  • Evaluate using the order of operations
    -9
  • Evaluate using the order of operations
    38
  • B
  • a.) [-2, 0, 4, 8] b.) [1] c.) function
  • a.) [-9, -1, 3] b.) [-2, 0, 4, 5] c.) not a function
  • Simplify the following expression.
    2x - 1
  • Write the perimeter as a simplified expression.
    4x - 2
  • Translate to an algebraic expression: One less than the quotient of a number and -5.
    x/-5 - 1
  • 23/40
  • Find f(-1)
    -3
  • 3
  • a.) [-3, 1, 4] b.) [-4, -3, -2, 1] c.) not a function
  • Mrs. Saler got on the treadmill and started a run. Which graph best represents her heart rate in the first minute?
    D
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