Writing Equations of Lines

Write the slope-intercept form of the equation that has a slope of 4 and a y-intercept of −3.

• 
  y = −3x + 4

• y = −4x + 3

• y = 4x − 3

• y = 3x − 4

Write the slope-intercept form of the line shown in the graph.

• y = x − 4/5

• y = −4/5 x − 1

• y = 4/5 x − 1

• y = −x − 4/5

Which is the equation of the line with slope 3 and y-intercept 5.

• y = 3x + 5

• y = 5x + 3

• y = 3/5x

• y = 5/3x

Which is the equation of the line with y-intercept −2 and slope 6.

• y = −2x + 6

• y = 3x

• y = −2x − 6

• y = 6x − 2

Write the slope-intercept form of the equation shown in the graph.

• y = -1/3x - 2

• y = 1/3x - 2

• 
  y = 3x - 2

• y = -3x - 2

Write the slope-intercept form of the equation shown in the graph.

• y = 2x - 2

• 
  y = -2x + 2

• y = -2x + 4

• y = 2x + 4

Write the slope-intercept form of the equation shown in the graph.

• y = -2/3x + 4

• 
  y = 2/3x + 4

• y = 3/2x + 4

• y = -3/2x + 4

Write an equation for the line shown by counting the slope and identifying the y-intercept.

• y = -2x + 2

• y = 2x + 2

• y = 1/2x- 2

• y = -1/2x + 2

Which equation matches the graph? (Click me to see the image)

• y = -1/4x + 2

• y = 1/4x + 2

• y = 1x + 4

• y = 4x + 2

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

• y=-1x+3

• y=4x+3

• 
  y=¼x+3

• y=-4x+3