Slope-intercept form

What is the correct slope-intercept form?

• y = mx + b

• y = mb + x

• y = x

• y = -mx + b

What would the slope of the line be?

• Positive

• Negative

• 0

• Undefined

What kind of slope does the line have?

• Positive

• Negative

• 0

• Undefined

What is the equation of a line with a slope of 4 and a y-intercept of 2?

• y = -4x + 2

• y = -2x + 4

• y = 4x + 2

• y = 2x + 4

• -2
• 3
• 5
• Cannot be Determined

• 2
• 3
• 5
• Cannot be Determined 

• slope: 5  

  y-intercept: 3/2 

• slope: 3/2  

  y-intercept: 3 

• slope:  4  

  y-intercept: 3/2

• slope: 1/5  

  y-intercept: 5 

Which Graph is Linear?

• 1st
• 2nd

• 3rd
• None

Which value is the slope in the equation:

y= 4x + 2

• 4

• 2

• x

• 4x

• 2

• -2

• 1