Parallel/Perpendicular/Neither,
Writing Equations of
Parallel Lines
Writing Equations of Perpendicular Lines,
Identifying the Center & Radius of a Circle
Completing the Square to find the Center and Radius of a Circle
100

y=-1/3x+5  &  2x+6y+12

What is...Parallel

100

Write an equation in slope intercept form for the line that contains the point (2, -6) and is parallel to y=3x+9

What is...y=3x-12

100

Write the equation of the line in slope intercept form that contains the point (2, -3) and that is perpendicular to y=1/2x+6

What is...y=-2x+1

100

What is the center and radius of: (x - 4)² + (y + 1)² = 36

What is...Center= (4, -1)  Radius= 6

100

What is the Center and Radius of: x²+4x+y²-4y-1+=0

What is...Center= (-2,2)  Radius= 3

200

y=1/4x+6  &  y=1/4x-2

What is...Parallel

200

Write an equation in slope intercept form for the line that contains the point (-4, 3) and is parallel to y=1/2x+7

What is...y=1/2x+5

200

Write the equation of the line in slope intercept form that contains the point (-3, 2) and that is perpendicular to y=-3x-4

What is...y=1/3x+3

200

What is the center and radius of: (x + 2)² + (y + 5)² = 81

What is...Center= (-2, -5) Radius= 9

200

What is the center and radius of: x²+y²+8y-9=0

What is...Center= (0,-4)  Radius= 5

300

8x+4y+9  &  y=2x+6

What is...Neither

300

Write an equation in slope intercept form for the line that contains the point (2, -4) and is parallel to y=3x+2

What is...y=3x-10

300

Write the equation of the line in slope intercept form that contains the point (-3,1) and that is perpendicular to y=1/3x-4

What is...y=-3x-8

300

What is the center and radius of: x² + (y - 6)² = 100

What is...Center= (0, 6) Radius= 10

300

What is the center and radius of: x²+2x+y²+4y=11

What is...Center= (-1,-2)  Radius= 4

400

y=2/3x+1  &  2y+3x+12

What is...Perpendicular

400

Write an equation in slope intercept form for the line that contains the point (2, -1) and is parallel to y=-2/5x+3

What is...y = -2/5+1/5

400

What is the center and radius of: (x + 3)² + (y - 6)² = 25

What is...Center= (-3, 6) Radius= 5

400

What is the center and radius of: x²+2x+6y+y=15

What is...Center= (-1,-3)  Radius= 5

500

4y-24x+1  &  8x+24y+1

What is...Neither

500

Write an equation in slope intercept form for the line that contains the point (4, 1) and is parallel to y=4x-7

What is...y=4x-17

500

What is the center and radius of: (x + 2)² + (y + 3)² = 49

What is...Center= (-2, -3) Radius= 7

500

What is the center and radius of: 10x+x²+y²+28y=4

What is...Center= (-5,-14)  Radius= 15