Equations of Lines & Coordinate Plane Geometry

If two lines are parallel, their slopes are......

• negative reciprocals

• the opposite

• the same

Tags

CCSS.8.EE.B.5

If two lines are perpendicular, their slopes are.......

• negative reciprocals

• opposite

• the same

Tags

CCSS.8.EE.B.6

• Slope

• undefined

• I'm not too sure

• y-intecept

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

• -1/9

• -3/1

• -9/1

• 9/1

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Which equation has a slope that is zero?

• y=8x+4

• y=7x

• y=3

Tags

CCSS.8.EE.B.5

What pair of lines are parallel?

• 
• 
• 
• 

Which equation is the graph of a vertical line?

• undefined

• x=6

• y=4