Graphs and Equations of a Line

What is the equation of this line?

• y = 2x +2

• y = 2x -2

• y = -x + 2

• Cannot be Determined

Write an equation in slope-intercept form for this relationship.

• y = 1/5x

• y = 1/2x

• y = 2x

• y = 5x

What is the slope of the line?

• -4

• -2

• -1.5

• -1/4

Find the equation of the line in slope-intercept form.

• y = -2x -2

• y = x - 2

• y = -x - 3

• y = -3x + 1

Find the slope of the line.

• -5/4

• 5/4

• -4/5

• 4/5

Which statement below accurately represents the graph?

• $100 is earned for each hour worked

• $100 is earned for every 2 hours worked

• $500 is earned for every 8 hours worked

• $200 is earned for every 3 hours worked

Which statement matches the graph?

• Taylor can write 6 words per minute

• Taylor can write 25 words per minute

• Taylor can write 50 words per minute

• Taylor can write 150 words per minute

Find the equation of the line in slope-intercept form.

• y = 1/2x + 4

• y = -2x - 4

• y = -4x - 2

• y = -1/2x - 4

Find the slope of the line.

• 3

• -3

• -1/3

• 1/3

What is the y-intercept in the following equation: y = -4x - 5

• -4

• -4x

• 5

• -5