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Unit 6 Review

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  • Convert to slope intercept form: 5x + 6y = 5
    y = - 5/6x + 5/6
  • Write the equation in slope intercept form.
    y = 4x + 3
  • Is this a function?
    No
  • Convert to slope intercept form: x + y = - 7
    y = - x - 7
  • Write the equation in slope intercept form.
    y = 10/7x - 2
  • Dacia and Khalil want to rent a limousine for their senior prom at the best rate possible. They found two possible choices.
    Part 1: Lenny's y = 30x + 50 Carrie's y = 25x + 75 Part 2: Yes, then Carrie's would be cheaper per hour.
  • Write the equation in slope intercept form.
    y = -1/2x + 1/2
  • Is this a function?
    Yes
  • Is this a function?
    No
  • Find the equation of a line that passes through the points (2, 16) and (-1, 7).
    y = 3x + 10
  • Write the equation for each rock climber in slope intercept form.
    Connor: m=-10 b=200 y=-10x+200 Pilar: m=-8 b=242 y=-8x+242
  • Determine which representation has the greatest rate of change. Justify your answer.
    *Equation = 3.5* Table = 3 Graph = 2
  • Convert to slope intercept form: 7x - y = -9
    y = 7x + 9
  • Write the equation in slope intercept form.
    y = -2x + 1
  • What is the equation for the line that passes through the points (3, 4) and (5,8)?
    y = 2x - 2
  • Is this a function?
    Yes
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