Quizizz#6: Slope-Intercept Form

Which of these represents slope-intercept form?

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

Determine the slope and y-intercept from the following equation: y = 3/2x + 3

• slope: 5 y-intercept: (0,3)

• slope: 3/2 y-intercept: (0,3)

• slope: 4 y-intercept: (0,3/2)

• slope: 1/5 y-intercept: (0,5)

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 2/3 and a y-intercept of -3?

• y=3/2x+3

• y=2/3-3

• y=2/3x-3

• y=2/3x+3

What is the y-intercept in the following equation: y=-4x-5

• -4

• -4x

• 5

• -5

What is the slope in the equation: y=4x+3

• 3

• 4x

• 4

• x

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

• y-intercept
• slope
• macaroni
• nothing

What is the equation of a line when m = -7 and b = -8?

• y = -7x + 8

• y = -7x - 8

• y = 7x - 8

• y = 7x + 8

What is the slope of the graph?

• -2

• 2

• 1/2

• -1/2

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