Parallel/Perpendicular/Neither
Determine if the lines are parallel, perpendicular, or neither.
3y = 4x + 15 and 9x + 12y = 12
What is Perpendicular?
Write the equation of a line PARALLEL to y = 2x + 3 that passes through the point (3, 1).
What is y=2x−5y=2x−5
Given a slope of m = 4/5, what would be the perpendicular slope?
-5/4
Given the equation of a circle, identify the center of the circle and the radius of the circle.
(x−6)2+(y+4)2=49
What is:
Center: (6,-4)
Radius: 7
Given the perfect square trinomial, identify the equivalent expression
x2-18x+81
(x-9)^2
Determine if the lines are parallel, perpendicular, or neither.
y = 8 and x = -1
What is Perpendicular?
Write an equation for a line parallel to
y = 5/4x + 4 through (-4, -3)
What is y=5/4x+2
Given a slope of m = 5, what would be the perpendicular slope?
-1/5
Identify the CENTER and RADIUS for the following circle:
x^2 + y^2 = 49
What is:
Center: (0,0)
Radius: 7
What does (h,k) standard for in the standard circle equation?
(h,k) is the center of the circle
Determine if the lines are parallel, perpendicular, or neither.
3x + 2y = 6 and y = - 3/2x + 5
What is Parallel?
Write the equation of a line PARALLEL to 3x - y = 2 that passes through the point (1, 5).
What is y=3x+2
Write the equation of a line that goes through the point (8,−3)(8,−3) and is perpendicular to the line
y = -1/4x + 7
y = 4x - 35
Identify the CENTER and RADIUS for the following circle:
(x + 2)^2 + (y−4)^2= 81
What is:
Center: (-2,4)
Radius: 9
Find the center and radius of the circle: x2+y2+14x-2y=-1
center= -7,1 radius= 7
Determine if the line segments are parallel, perpendicular, or neither.
AB formed by (-8, -1) and (-4, 2)
CD formed by (0, -3) and (12, 6)
What is Parallel?
Write an equation of a line parallel to:
x - y = -3 through (5, 3)
What is y= x - 2
Write the equation of a line that goes through the point (−4,3) and is perpendicular to the line
y = 1/2x - 6
y = -2x - 5
Identify the CENTER and RADIUS for the following circle:
(x −2)^2 + (y−5)^2= 9
What is:
Center: (2,5)
Radius: 3
Determine the equation of the circle in standard form:
x² + y² + 4x + 6y - 36 = 0
(x+2)^2 + (y+3)^2 = 49
Determine if the line segments are parallel, perpendicular, or neither.
AB formed by (-6, 2) and (-2, 4)
CD formed by (-1, 11) and (5, -7)
What is Neither
Write the equation of a line PARALLEL to that passes through the point (3, 1). y=−5/2x+10y
What is y =−5/2x+17/2
Write the equation of a line PERPENDICULAR to y = -2x + 1 that passes through the point (2, 3).
y = 1/2x + 2
Identify the CENTER and RADIUS for the following circle:
(x −4)^2 + (y+8)^2= 1
What is:
Center: (4,-8)
Radius: 1
Determine the equation of the circle in standard form: x2 + y2 + 6x - 12y + 20 = 0
(x+3)^2 + (y-6)^2 = 25