Equations from Graphs y=mx+b Slope Intercept Form

In the equation y=mx+b, what does the m represent?

• slope

• y-intercept

• linear

• point-slope

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

• 2

• 3

• 5

• Cannot be Determined 

What does 'b" represent in y=mx+b

• y-intercept

• macaroni

• nothing

• slope

Which equation is in slope-intercept form?

write down the equation of the line if gradient = 2 y-intercept = -5

write down the equation of the line if gradient = 3/4 y-intercept = -1/2

What is the slope intercept form of this equation? 
3x - 4y = 24

• y = 3/4 x + 6

• y = 3/4 x - 6

• y = -3/4x + 6

• y = -3/4x - 6