Intro to Slope-Intercept Form

Given that the slope is 2/3 and the y intercept is -3 what is the equation of the line?

• y = 2/3x - 3

• y = 2/3x + 3

• y = -2/3x - 3

• y = -2/3x + 3

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

• 4

• 3/4

• I have no clue because I don't pay attention to Ms. Staggs

• What is slope?

Tags

CCSS.8.EE.B.5

• point-slope

• slope-intercept
  

• standard

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

• 2
• 3
• 5
• Cannot be Determined 

Tags

CCSS.8.EE.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.8.EE.B.6

CCSS.8.F.A.3

When graphing an equation, ALWAYS start with the _________.

• Y-intercept

• Slope

• x - axis

Why are lines straight?

• Constant rate of change

• Y-intercept

• Lines are not straight

• run/rise

Tags

CCSS.HSF-LE.A.1B

What is the y-intercept of the line: y = -2x + 6

• y

• unknown

• -2

• 6

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is the slope of the line: y = -3/4x +2

• -3/4

• -2

• 4

• -2

Tags

CCSS.8.EE.B.5

What is the y-intercept of this line: y = 2/3x - 4

• 2/3x

• 3

• 4

• -4

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3