Slope and Intercept Form

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

• slope

• y-intercept

• linear

• point-slope

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is the slope in the equation y=2x + 3?

• 2

• 3

• 5

• Cannot be Determined 

Tags

CCSS.8.EE.B.5

Find the slope of the line that passes through (-9, -6) and (-9, -10)

• 0

• Undefined

• -3

• -9

Tags

CCSS.8.EE.B.5

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

• -2

• 3

• 5

• Cannot be Determined

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

write down the equation of the line if gradient = 2 y-intercept = -5

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

write down the equation of the line if

gradient = 3/4
y-intercept = -1/2

What is the equation of this line?

• y = 2x +2

• y = 2x -2

• y = -x + 2

• Cannot be Determined

Find the slope

• 3/2

• -3/2

• (-0,-3)

• none of the above

Tags

CCSS.8.EE.B.5

Find the slope of the line that passes through (10, -8) and (1, 12).

• 20/9

• -20/9

• 4/9

• 9/4

Tags

CCSS.8.EE.B.5

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

• y= -1x+3

• y= 4x+3

• y=1/4x+3

• y= -4x+3