Graphing and Finding Equations of Lines

Which line has a negative gradient?

• Yellow
• Red
• Blue
• Green

Which runner was faster?

• Runner A
• Runner B

Find the gradient.

• 3/2
• -3/2
• (-0,-3)
• none of the above

Find the slope

• -5/3
• -3/5
• 5/3
• 3/5

Find the gradient from the table.

• -4
• 1
• 4
• -2

Which of these lines has a gradient of -3?

• A
• B
• C
• D

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

• gradient

• y-intercept
• linear
• point-slope

What does 'c" represent in y=mx+c

• y-intercept
• macaroni
• nothing
• gradient

What is the slope of the line y= -4x + 10?

• 10
• 4
• -4
• -10

What is the y-intercept in the equation y= -2x + 5

• -2
• 3
• 5
• Cannot be Determined