Graphing Linear Equations from Standard Form

Which of the following is in standard form?

• 2x - 0.5y = 14

• -3x + 5y = 75

• y = 3x + 7

• 2x - 3y = 1/2

Graph 2x + 4y = 4

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Which of the following are written in standard form?

• y=3x-5

• 3x+16=5y

• 2/3 x + 9/13 y = 21

• 5x+7y=-12

What is the y-intercept of
2x-5y=35?

• (0,-7)

• (-7,0)

• (35/2, 0)

• (0,35/2)

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is the slope of 
6x-y=9?

• 9/6

• -9

• 6

• -6

Tags

CCSS.8.EE.B.5

What is the x-intercept of
x+4y=7?

• (7/4, 0)

• (0, 7/4)

• (7, 0)

• (0,7)

Cookie Monster has to graph the line 6x + 4y = 12 to get more cookies. He needs your help. Explain to Cookie Monster how to do this- how does he calculate the points, plot the points, and draw the line.

What are the x and y intercepts of : 3x + 6y = 36

• x=6, y=12

• x= 3, y = 1/6

• x= 12, y= 6

• x= -12, y = 6

What are the x and y intercepts of : -4x + 2y = 24

• x = -6, y= 12

• x = 12, y= -6

• x = 6, y = -12

• x = -12, y = 6

What are the x and y intercepts of : 7x - 3y = -21

• x = 7, y = -3

• x = -7, y = -3

• x = 3, y = 7

• x = -3, y = 7