Explore of Linear Equations

What is the slope of the line on this graph?

• -1/3
• 1/3
• -3
• 3

What is the equation that matches this graph?

• y = -3/2 x - 1
• y = 3/2 x + 1
• y = -3/2 x + 1
• y = 3/2 x - 1

Write the equation in slope intercept form.

• y = 2x + 3
• y = 3x + 2
• y = 2x - 1
• y = 2x + 2

Give the equation for the graph.

• y = 1/2x + 4
• y = 4x + 2
• y =-2x + 5
• y = -2x + 4

Find the slope-intercept form for a line that has:

slope = -4
(-5, 2)

• x = -5
• y = -4x + 7
• y = -4x - 18
• b = -18

Find the slope-intercept form for a line that has:

slope = -3
(1, -5)

• y = -5x - 2
• y = -3x - 2
• y = -3x + 2
• x = 1

Find the slope-intercept form for a line that has:

slope = 0
(-3, 1)

• y = -3x + 1
• y = 1
• x = -3y
• 0

Write in slope intercept form
5x - 3y = -9

• y = 5/3x - 3
• y = -5/3x + 9
• y = 5/3x + 3
• y = 3/5x + 3

What is the equation of this line in slope-intercept form?

• y = 4x + 4
• y = -4x - 4
• y = 4x - 4
• y = -4x + 4

What is the equation of this line in slope-intercept form?

• y = -x + 1
• y = x - 1
• y = x + 1
• y = -x - 1