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Linear Functions

  •  English    13     Public
    slope, y intercept, equation of line
  •   Study   Slideshow
  • Write the equation of a line with the points (3, -4) and (-7, 2)?
    y = -3/5x - 2 1/5
  •  25
  • Write the equation of a line that passes through the points (-1, -9) and (-3, -9).
    y = -9
  •  15
  • Write the equation of a line that has a slope of 3 and passes through the point (-2, 5).
    y = 3x + 11
  •  15
  • A car is moving along a straight road. After 1 hour, it is 72 miles from Chicago. After 3 hours, the car is 188 miles from Chicago. Write an equation for the distance, d, that car is from Chicago after h hours.s
    d = 58 h + 14
  •  25
  • Write the equation of a line that passes through the points (-2, -4) and (2, 4).
    y = 2x
  •  25
  • What is the slope of the line that passes through the points (-3, 7) and (-3, 4)?
    undefined
  •  15
  • What is the slope of the line that contains the points (18, 26 and (10, -14)?
    slope = 5
  •  15
  • What is the slope and y-intercept: y = 7x - 2
    slope = 7 and y-intercept = -2
  •  15
  • Put in slope intercept form: -6 + 2y = 10x
    y = 5x + 3
  •  15
  • Put in slope intercept form: 2x + 3y = 6
    y = -2/3 x + 2
  •  20
  • Graph the following equation: y = 2x - 5
    See graph paper
  •  15
  • Graph the following equation: y = -3/4x + 8
    See graph paper
  •  15
  • Write the equation of the line that passes through the point (4, 1) with a slope of 2.
    y = 2x - 7
  •  15