Graphing Linear Equations

What is the slope intercept form of the equation
12x-4y=-20

• y=12x-20
• y=3x+5
• y=-3x-5
• y=20y-12x

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Graph y = -3

• A
• B
• C
• D

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

Graph x = 2

• A
• B
• C
• D

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

Which is the graph of y= -x + 2?

• A
• B
• C
• D

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Graph x + y = 3

• A
• B
• C
• D

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

What is the slope of the line 3x-9y=12?

• 3
• 9
• 1/3
• -3

Tags

CCSS.8.EE.B.5

How do you graph the equation
y=-3x +15?

• Plot the point (15,0). Then go down 3 right 1 to plot the next point.
• Plot the point (0,15). Then go down 3 right 1 to plot the next point.
• Plot the point (0,15). Then go down 3 left 1 to plot the next point.
• Plot the point (15,0). Then go down 1 right 3 to plot the next point.

Describe the graph of y=-6

• The graph of y=-6 is a vertical line 6 units left of the y-axis.
• The graph of y=-6 is a horizontal line 6 units below the x-axis.
• The graph of y=-6 is a vertical line 6 units right of the y-axis.
• The graph of y=-6 is a horizontal line 6 units above the x-axis.

Tags

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

Which ordered pair is a solution of 3x-y=6?

• (6, 7)
• (1, -10)
• (-2, -12)
• (-1, -8)

Name the x- and y-intercepts for the equation:
2x + y = 6

• (0, 3) and (6, 0)
• (0, -3) and (-6, 0)
• (3, 0) and (0, 6)
• (-3, 0) and (0, -6)