Parallel/Perpendicular/ Neither
How do you know if two lines are parallel?
What is they have the same slope.
What is point-slope form?
What is y - y1 = m(x-x1)
What is slope-intercept form?
What is y = mx + B
What is the standard form of an equation of a circle?
What is (x-h)2 + (y - k)2 = r2
What is Mrs. Green's first step of completing the square?
What is take half of the coeffiecent of the middle term
Write an equation in slope-intercept form for the line that contains the point (3,9) and is parallel to y = 5x + 2.
What is y = 5x + 6
Write an equation in slope-intercept form for the line that contains point (3, -7) and is perpendicular to y = 4x + 9.
What is y = -1/4x - 6 1/4
What is center of the equation?
(x - 4)2 + (y - 1)2 = 81
What is (4, -1)
Find the radius and the center of the equation
x2 +y2+2y +4x = 31
What is (-2,-1) and 6
Are these two equations parallel, perpendicular, or neither?
y = -1/3x + 4 75 = -15y + 45x
What is perpendicular
Write an equation in slope-intercept form for the line that contains the point (3,9) and is parallel to y = 6x + 4.
What is y = 6x - 38
Write an equation in slope-intercept form for the line that contains the point (4,9) and is perpendicular to y = 5x +9
What is y = 1/5x + 8
What is the radius of the equation?
(x - 4)2+ (y + 1)2 = 81
What is 9.
Find the radius and center of this equation
x2 + y2 + 6x + 2y = 90
What is (-3,-1) and 10
Are these two equations parallel, perpendicular, or neither?
30y = 2x + 4 y = x + 5
What is neither
Write an equation in slope-intercept form for the line that contains the point (4,2) and is parallel to y =1/2x + 5
What is y = 1/2x
Write an equation in slope intercept form for the line that contains the point (6, -10) and is perpendicular to y = 3x + 16
What is y = -1/3x - 8
How do you find the center of an equation?
What is do the inverse of (h,k)
Find the center and radius of the equation
x2 + y2 -2x - 8y = 127
What is (1,4) and 12
Are these equations Parallel, Perpendicular, or Neither. y = 2x - 1 16 = 24y - 48x
What is parallel.
Write an equation in slopeintercept form for the line that contains the point (24,8) and is parallel to y = 1/3x + 10
What is y = 1/3x
Write an equation in slope intercept form for the line that contains the point (14, -7) and is perpendicular to y = 7x + 10
What is y = -1/7x - 5
What is the center and the radius of the equation?
(x - 2)2 + (y -5)2 = 100
What is (2, 5) and 10
Find the radius and center of the equation
x2 + y2 - 10y + 8x = 59
What is (-4,5) and 10