Find the slope-intercept form of the equation of the line that passes through, algebra homework help

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Find the slope-intercept form of the equation of the line that passes through, algebra homework help

  1. Find the slope-intercept form of the equation of the line that passes through the given point and has the indicated slope m. Sketch the line.(0,-4), m=7
    y=7x+7
    y=7x-4
    y=7x+7
    y=-4x-4
    y=7x-7

the slope-intercept form of the equation of the line that passes through the given point and has the indicated slope m.(-6,6), m=-2

  1. y=6x+6
    y=6x-6
    y=-6x-6
    y=-2x-6
    y=-2x+6
  1. Determine whether the lines are parallel, perpendicular, or neither.
    Parallel
    Perpendicular
    Neithe
  1. Evaluate the function ƒ(x) = 6x – 5 at ƒ(1)
    2
    1
    -1
    0
  1. -8
    25
    9
    -25
  1. Does the table describe a function?
    no
  1. -h – 8, h≠0
    -h – 6, h≠0
    -h – 5, h≠0
    -h – 9, h≠0
    -h – 7, h
  1. Find all real values of x such that ƒ(x) = 0.ƒ(x) = 42 – 6x
    7
    5
    9
    6
  1. Find all real values of x such that ƒ(x) = 0
    5/4
    1
    9/8
    7/8
    11/8

  1. Find the domain of the function.
    All real numbers t except t≠0
    Negative real numbers t
    All real numbers t such that t > 0
    Non-negative real numbers t
    All real numbers t such that t<0
  1. Find the average rate of change of the function from x1=0 to x2=3ƒ(x) = 7x + 13
    The average rate of change from x1=0 to x2=3 is -7
    The average rate of change from x1=0 to x2=3 is 7
    The average rate of change from x1=0 to x2=3 is -13
    The average rate of change from x1=0 to x2=3 is 13
    The average rate of change from x1=0 to x2=3 is 19

  1. Find the zeroes of the function algebraically.ƒ(x) = 2x2 – 3x – 20
    –5/2, 4
    –5/2, -4
    –2/5, 4
    5/2, -4
    5/2, 4

  1. Find (ƒ+g)(x)ƒ(x) = x+3, g(x) = x – 3
    2x
    3x
    -3x
    -2x
    2
  1. Find (ƒ-g)(x)ƒ(x) = x + 6, g(x) = x – 6
    2x – 12
    12
    2x – 6
    2x + 12
    2x

  1. Find (ƒg)(x)ƒ(x) = x2, g(x) = 7x – 6
    7x3 + 6x2
    7x3 – 6x2
    7x2 – 6x3
    7x2 + 6x3
    7x – 6x2

  1. Evaluate the indicated function for ƒ(x) = x2 + 3, g(x) = x – 5(ƒ + g)(6)
    42
    -40
    34
    44
    40

  1. find ƒ ∘ gƒ(x) = x2, g(x) = x – 5
    x2
    (x-5)2
    (x+5)2
    x2-5
    x2+5
  1. Find the slope and y-intercept (if possible) of the equation of the line. Sketch the line.y = 7x + 5
    m = 7y-intercept (0,5)
    m = -7y-intercept: (0,5)
    m=5y-intercept: (0,5)
    m = -5y-intercept: (0,5)
    m is undefinedy-intercept: (0,5)

  1. Plot the points and find the slope of the line passing through the pair of points(0,6), (4,0)
    m = 3/4
    m = -3/2
    m = -3/2
    m = -2/3
    m = 3/2

  1. Plot the points and find the lope of the line passing through the pair or points (11,0), (0,-9)
    m = -11/9
    m = 9/11
    m = -9/11
    m = 11/9
    m = -7/13

5 points

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