Geo Midterm Unit 3 Review

Slopes of parallel lines are...

• opposite reciprocals.

• opposite signs.

• equal.

• zero.

Tags

CCSS.8.EE.B.5

Slopes of perpendicular lines are...

• opposite reciprocals.

• opposites signs.

• equal.

• zero.

Tags

CCSS.8.EE.B.5

y = 3x +2
y = 3x - 3
These lines are...

• Parallel
• Perpendicular
• Neither
• The same line

Tags

CCSS.8.EE.C.8B

-6x + y = 2

6x + y = 2

These lines are...

• Parallel

• Perpendicular

• Neither

• Bisecting

y = -2/3x + 2

y = 3/2x + 9

These lines are...

• Parallel

• Perpendicular

• Neither

• Skew

What is the slope of a line parallel to the line whose equation is:  -2x + y = - 7?

• -2
• 1/2
• -1/2
• 2

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1

What is the slope of a line perpendicular to the line whose equation is:  -2x + y = - 7?

• -2
• 1/2
• -1/2
• 2

Tags

CCSS.8.EE.B.6

Solve for  y.

• y = 20
• y = 120
• y = 60
• y = 10

Tags

CCSS.8.G.A.5

What is the value of x?

• 22
• 26
• 24
• 23

Tags

CCSS.8.G.A.5

Name the angle relationship.

• Alternate Interior
• Alternate Exterior
• Corresponding
• Vertical Angles

Tags

CCSS.8.G.A.5