Slope-intercept Form

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

• y-intercept
• slope
• macaroni
• nothing

What is 'b' in this linear equation? y= 5x - 6

• 6

• 5

• y

• -6

Which of these represents slope-intercept form?

• y - y₁ = m(x-x₁)
• Ax + By = C
• y = mx + b

What is the slope of the graph?

• -2

• 2

• 1/2

• -1/2

If m=3 and b=6, what is the correct slope intercept equation?

• y=3-6

• y=3x-6

• y=3x+6

• y=6x+3

How would you write the equation with a slope of -3 and a y-intercept of 1

• y= -3x + 1

• y= -x - 3

• y= -3x - 1

• y= x + 3

This line has a __________ slope.

• Negative

• Positive

• Undefined

• No Slope

• -4

• -4x

• 5

• -5

What do the variables x and y represent in the 
equation y=mx+b

• slope
• y-intercept
• a point on the line
• any point on the graph