Slope-Intercept Form from Tables, Graphs and Equations

Which equation represents the table relating x and y in slope-intercept form?

• y = 2x + 2

• y = -3x + 2

• y = 6x + 5

• y = -2x - 2

Which equation represents this graph?

• y = - 2/3x + 5

• y = 2/3x + 5

• y = - 5x + 2/3

• y = 5x + 2/3

What is the correct slope-intercept form?

• y = mx + b

• y = mb + x

• y = x

• y = -mx + b

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

write down the equation of the line if gradient = 3/4 y-intercept = -1/2

Write the slope-intercept form of the equation from the graph:

• A

• B

• C

• D

What is the equation of a line with a slope of 4 and a y-intercept of 2?

• y = -4x + 2

• y = -2x + 4

• y = 4x + 2

• y = 2x + 4

Determine the slope and y-intercept. y=\frac{3}{2}x+3

• slope: 5  

  y-intercept: 3/2 

• slope: 3/2  

  y-intercept: 3 

• slope:  4  

  y-intercept: 3/2

• slope: 1/5  

  y-intercept: 5 

Which of these lines has a slope of -3?

Click on the picture to zoom in.

• A

• B

• C

• D

Which equation represents the line in slope-intercept form?

• y = - 1/4x - 3

• y = 1/3x + 3

• y = - 1/4x + 2

• y = 1/3x -3