Slope of Linear Relationships

Find the slope of the line that passes through the points (2, 4) and (6, 12)

• 1/2

• -1/2

• 2

• -2

Slope is know as rise/

• run

• fall

• none

• rise

What is the equation of the straight line shown in the diagram?

• y = (½)x - 2

• y = 2x - 2

• y = -2x + ½

• y = -(½)x + 2

What is the equation of the following line?

• y = 3/4x + 2

• y = 1 1/3x + 2

• y = -3/4x + 2

• y = -1 1/3x + 2

What is the equation of the following graph?

• y = 0.25x + 2

• y = -4x + 2

• y = 4x + 2

• y = -0.25x + 2

What type of slope?

• negative

• steep

• undefined

• zero slope

Is the following equation proportional or non proportional:
y= 4x

• Proportional

• Non Proportional

Is the following equation proportional or non proportional:
y= 12x

• Proportional

• Non Proportional

Find the constant rate of change.

• 1/2

• -1/2

• 2

• -2

Which equation matches the graph?

• y = 1/3x + 3

• y = 3x

• y = x +3

• y = 3x + 3