Slope-Intercept Fun Assessment

Find the slope and y-intercept of the following equation:

y= 3x+9

• Slope: m=3

  y-int: b=3, (0,3)

• Slope: m=9

  y-int: b=3; (0,3)

• Slope: m=3

  y-int: b=9; (0,9)

• Undefined

Tags

CCSS.8.EE.B.5

• Standard Form

• Point-Slope Form

• Slope Formula

• Slope-Intercept Form

Identify the slope-intercept form equation considering the following information:

"A line that has slope of 2/3 that passes through (0,5)"

• y= 5x+ 3/2

• y= 3/2x + 5

• y=2/3x + 0

• y= 2/3x +5

• m= 4

  y-intercept= (0,1)

• m= 2

  y-intercept= (0,-2)

• m= 2

  y-intercept= (-4,-3)

• m= -3

  y-intercept= (0,2)

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Given this graph, write an equation in slope-intercept form

• y= -4x + 8

• y= -2x + 8

• y= 2x + 8

• y= 4x + 8

• 
• 
• 
• 

Which equation matches the graph?

• y= 3x - 5
• y= -3x - 5
• y= 3x + 5
• y= 3x + 5

Write the equation for the line.

• y= -1x+3
• y= 4x+3
• y=1/4x+3
• y= -4x+3

What is the equation of the line?

• y = 4x
• y = 4
• x = 4
• y = x + 4

Write the equation of the line.

• y= -1x-3
• y= -3x-1
• y=(-1/3)x-1
• y= -3x-3