Graph Standard Form

What is the Axis of Symmetry for

f(x) = x² - 10x

• x = 5

• x = 10

• x = 2

• x = -2

• x = 20

Write the equation of the line.

• y = -1/3x - 2

• y = 1/3x - 2

• y = 3x - 2

• y = -3x - 2

What is the x- intercept of the graph of 3x+4y=24

• 12

• 8

• -12

• -8

Tags

CCSS.HSF-IF.C.7A

Which graph represents 2x + 4y = 12?

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• 
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What is the equation of the red graph pictured?

• y = 3

• x = 3

• y = -3

• x = -3

Find the y-intercept for 2x-3y=0.

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is the y-intercept for the given graph?

• -5

• 5

• 1

• -1

Write the standard form of the equation for the graph of this line.

• 4x + 4y = -1

• 4x + 4y = 1

• x/4 + y/4 = 1

• x + y = -4

Which equation in standard form represents this graph?

• -3x +2y = -6

• 3x + 2y = 6

• -3x - 2y= 12

• -3x + 2y = -12

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