Comparing Equations from Graphs

What is the slope in this graph?

• 2/3

• 3/2

• 2

• 3

What is the slope in this graph?

• 1/2

• 2

• 5/8

• 192/89

What is the y-intercept of the line?

• 3

• -3

• 1

• -1

The equation of the line is...

• y = 4/3x -2

• y = -4/3x -2

• y = 4/3x

• y = 3/4x -2

What is the y-intercept of the line?

• 0

• 1

• 3

• -3

What is the y-intercept of the line?

• -2

• -3

• 3/2

• 2/3

What is the equation of the line?

• y = 5/3x + 2

• y = -5/3x + 2

• y = 3/5x + 2

• y = -3/5x + 2

The slope is...

• positive

• negative

• zero

• undefined

The equation of the line is...

• y = 2/3x

• y = 3/2x

• y = -2/3x

• y = -3/2

• They have the same slope.

• They are parallel lines.

• They have the same y-intercept.