Slope intercept

What does "m" represent in y=mx+b?

• y-intercept
• slope
• macaroni
• nothing

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

• y-intercept

• slope

• macaroni

• nothing

Which equation represents the following graph?

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

• 5
• -5

Rewrite this equation in slope intercept form (y = mx. + b):

9x + 3y = -6

• 3y = 9x -6

• y = -3x -2

• y = -9x - 6

• y = -3x +2

Rewrite this equation in slope intercept form (y = mx. + b):

6x - 2y = 10

• 2y = 6x - 10

• y = -3x - 5

• y = 3x - 5

• y = -3x + 5

• not here