Parallel Lines and Perpendicular Lines Equation

Which of the following lines is PERPENDICULAR to the graph of y = -6x + 3 ?

Tags

CCSS.HSG.CO.A.1

CCSS.4.G.A.1

Write the equation of the line that is parallel to the line y=3x+7 and passes through the point (-4, -14).

• y = -3x +10

• y = -3x - 4

• y = 3x - 14

• y = 3x - 2

Which of the following lines goes through the point (0, 4) and is PARALLEL to y = 5x - 3?

In a coordinate plane two nonvertical lines are ​ (a)   if the product of their slopes are -1

• perpendicular

• parallel

• horizontal

• vertical

• acutely intersecting

Mathematical Equivalence

ON

Tags

CCSS.HSG.GPE.A.1

Are the two linear equations parallel, perpendicular, or neither?

• Parallel

• Perpendicular

• Neither

Tags

CCSS.HSG.CO.A.1

Mabel graphed the equations y = (1/3)x + 2 and y = 3x + 2.

These lines are​ ​ (a)   because their slopes are ​ (b)   .

• perpendicular

• intersecting at an angle that is not 90 degrees

• parallel

• reciprocals, but are not opposites

• equal

• opposites, but not reciprocals

Tags

CCSS.8.EE.B.5

Write the equation of the line that is PARALLEL to the graph of y = -6x + 3 and goes through the point (-1,4)?

Mathematical Equivalence

ON

Sadie graphed the equations y = 4 and y = -7. These lines are ​ (a)   and their slopes equal ​ (b)   .

• parallel

• perpendicular

• opposites

• zero

• undefined

Tags

CCSS.8.EE.B.5

Are the two linear equations parallel, perpendicular, or neither?

• Parallel

• Perpendicular

• Neither

Tags

CCSS.HSG.CO.A.1

CCSS.4.G.A.1