4.1-4.2 Check Point

For the equation y = 3x - 5, if x = 2 what is y?

• 1

• 6

• 3

• 5

For the equation y = -2x + 3, if x = 1 what is y?

• 1

• -2

• 3

• 2

For the equation y = 5x + 7, if x = -2 what is y?

• -3

• 5

• 7

• 12

Vertical or horizontal?
x = 4

• vertical 
• horizontal
• neither

Tags

CCSS.8.EE.B.6

What is the equation of the line?

• y = 0
• y = 1
• y = 2
• x = 1

Tags

CCSS.8.F.A.3

CCSS.8.EE.B.6

CCSS.8.F.B.4

CCSS.8.SP.A.2

What is the equation of this line?

• x=5
• y=5
• y=5x
• x=-5

Tags

CCSS.8.F.A.3

CCSS.8.EE.B.6

CCSS.8.F.B.4

Find the slope of the line.

• 1/2
• -1/2
• 2
• -2

Tags

CCSS.8.EE.B.5

Find the slope of the line.

• -2
• 2
• -1
• 1

Tags

CCSS.8.EE.B.5

Find the slope of the line.

• 1/4
• -1/4
• -4
• 4

Tags

CCSS.8.EE.B.5

Find the slope of the line.

• Undefined
• 0
• 1
• -1

Tags

CCSS.8.EE.B.5