Slope Intercept from Graphs

What are the slope and y - intercept for this equation?

• slope: 1/2       y-intercept: -1

• slope: 2       y-intercept: -1

• slope: 1/2       y-intercept: 1

• slope: 2       y-intercept: 1

Which is the graph of the equation ? \[y = -x + 2\]

• A

• B

• C

• D

Write an equation for the line in slope-intercept form.

• y = 1/2x

• y = -1/2x

• y = 2x + 1

• y = -2x - 2

Find the slope from the table.

• -4

• 1

• 4

• -2

What is the y-intercept of this graph?

• (0,1)

• (0,-2)

• (0,0)

• (0,3)

Write the equation of the line.

• y = -1/3x - 2

• y = 1/3x - 2

• y = 3x - 2

• y = -3x - 2

What is the y-intercept?

• -1

• 3

• -3

• -2

What is the y - intercept of the equation?

• 4/3

• 1

• 3

• 0

Write the equation of the line.

• y = -2/3x + 4

• y = 2/3x + 4

• y = 3/2x + 4

• y = -3/2x + 4

In the equation y=mx+b,
what does m represent?

• Nothing in particular

• The y-intercept

• The x-intercept

• Slope