4.5-4.6 review

Which could be the graph of the equation y = 1/3x - 2?

• 
• 
• 
• 

Which graph best represents the equation y = -3x + 4?

• 
• 
• 
• 

Which is the graph of the equation y = -2x + 1?

• 
• 
• 
• 

• 
• 
• 
• 

• 
• 
• 
• 

What does the b represent in y=mx+b ?

• slope

• y-intercept

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What does the 4 represent in y=4x+3 ?

• slope

• y-intercept

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What does the 3 represent in y=4x+3 ?

• slope

• y-intercept

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is the y intercept of this line?

• 3

• -3

• 3.5

• -3.5

What is the slope of this line?

• -4/5, down 4 right 5

• 4/5, up 4 right 5

• -5/4, down 5 right 4

• 5/4, up 5 right 4

Tags

CCSS.8.EE.B.5