slope part 2

In the slope-intercept formula, which letter represents the y-intercept?

• y

• m

• x

• b

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

A negative slope rises from left to right.

• True

• False

Tags

CCSS.8.EE.B.5

Find the y-intercept of the given graph.

• 1

• -1

• 2

• .5

Tags

CCSS.HSA.REI.D.10

CCSS.HSS.ID.C.7

Write the equation of the line.

• y = -1/3x - 2
• y = 1/3x - 2
• y = 3x - 2
• y = -3x - 2

Tags

CCSS.HSA.REI.D.10

CCSS.HSA.CED.A.2

Graph the line with the equation
 $y\ =\ -\frac{2}{3}x\ +\ 4$  

• 
• 
• 
• 

Tags

CCSS.HSA.REI.D.10

CCSS.HSA.CED.A.2

CCSS.HSF.IF.C.7

Write a equation:  A plumber charges $50 for a house call plus $12 per hour for labor.

• y = 50 x + 12
• y =12 x + 50
• y = 62 x
• x = 50 + 12y

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Graph the line with the equation
 $y\ =\ -\frac{1}{3}x\ -\ 4$  

• 
• 
• 
• 

Tags

CCSS.HSA.REI.D.10

CCSS.HSA.CED.A.2

Write the equation for the line.

• y= -1x+3

• y= 4x+3

• y=(1/4)x+3

• y= -4x+3

Tags

CCSS.HSA.REI.D.10

CCSS.HSA.CED.A.2

Find the slope of the line that passes through points

(1, -19) and (-2, -7)

• -4

• 4

• 1/4

• -1/4

Tags

CCSS.8.EE.B.5

Does the graph show a proportional relationship?

• Yes
• No

Tags

CCSS.7.RP.A.2D