Writing Linear Equations

What is the slope in the equation y=2x + 3?

• 2
• 3
• 5
• Cannot be Determined 

Tags

CCSS.8.EE.B.5

How would you write the equation with a slope of 2/3 and a y-intercept of -3

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

Tags

CCSS.8.F.A.3

CCSS.8.EE.B.6

What is the equation of the line?

• y = -3/4x + 3
• y = 4/5x + 3
• y = -4/5x + 3
• y = -4/5x

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSG.GPE.B.5

Which graph shows the equation y = 2/3x - 3

• 
• 
• 
• 

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

What is the equation of this line?

• 0

• x = 2

• y = -2

• x = -2

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSG.GPE.B.5

What TWO things do you need to write a linear equation? Check both things!

• Slope

• Y-intercept

• Y - axis

• Standard form

Tags

CCSS.HSA.CED.A.2

CCSS.HSS.ID.C.7

When graphing an equation, ALWAYS start with the _________.

• Y-intercept

• Slope

• x - axis

Tags

CCSS.HSA.CED.A.2

Why are lines straight?

• Constant rate of change

• Y-intercept

• Lines are not straight

• run/rise

Tags

CCSS.HSS.ID.C.7

Vertical or horizontal?
x = 4

• vertical 
• horizontal
• neither

Tags

CCSS.HSA.REI.D.10

CCSS.HSG.GPE.B.5

Vertical or horizontal?
y = -6

• vertical 
• horizontal
• neither

Tags

CCSS.HSA.REI.D.10