Para/Perp/Mid/Length (H)

What is the equation of a line PARALLEL to the following line that passes through the given point? 
y = -4x + 6      (2, -1)

• y = 1/4x + 6
• y = -4x + 7
• y = -4x + 2
• y = 1/4x -1 

What is the equation of a line PERPENDICULAR to the following line that passes through the given point? 
y = -4x + 6      (4, 7)

• y = 1/4x + 6
• y = -4x + 7
• y = -4x + 2
• y = 1/4x -1 

Which equation is perpendicular to y = 3 and goes through the point (4, 1/5) ?

• y=4

• y=1/5

• x=4

• x= 1/5

Which equation is parallel to x = 6 and goes through the point (-2, 4)

• x = -2

• x = 4

• y = -2

• y = 4

What is the equation of a line that is PERPENDICULAR to the line y = 3x - 6 and passes through the point (15,5).

• y = -3x + 10
• y= 1/3x +10
• y = -1/3x +10
• y = 3x -15

 Write the equation of a line PERPENDICULAR to y = 4x + 3 that passes through the point (4, 1). 

• y = -1/4x + 2
• y = -1/4x + 17/4
• y = 4x + 17
• y = 4x

Write the equation of a line PARALLEL to 3x - y = 2 that passes through the point (1, 5). 

• y = 3x - 14
• y = 3x + 2
• y = 1/3x + 6
• y = 1/3x - 4

Write the equation of a line PARALLEL to 2x + y = 5 that passes through the point (-4, 3). 

• y = -2x + 11
• y = -2x - 5
• y = -2x + 2
• y = 1/2x + 5

Write the equation of a line PERPENDICULAR to 3x + y = 1 that passes through the point (3, -1). 

• y = 1/3x
• y = 1/3x - 2
• y = -3x + 8
• y = 1/3x + 10/3

Which of the following is the correct midpoint formula given two endpoints (x₁, y₁) and (x₂, y₂)?

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