TEKS.MATH.7.7A

Which equation represents the following graph?

• y = 3x + 2
• y = -2x + 3
• y = 2x + 3
• y = -3x + 2

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TEKS.MATH.7.7A

Find the slope of the line.

• Undefined
• 0
• 1
• -1

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TEKS.MATH.7.7A

Is the equation linear or nonlinear?

• Linear
• Nonlinear

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TEKS.MATH.7.7A

Write the equation in slope-intercept form:
-3y + 5x = 12

• y = -4 + 5x
• y = -4 + 5/3x
• y = 4 - 5/3x
• y = 12 + 5x

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TEKS.MATH.7.7A

Jenny writes the equation y = 1/2x +5.
Why is she incorrect?

• The slope is -2, the equation should be
  y = -2x + 5
• The y-intercept is 4, the equation should be y = -2x + 4
• The slope is -1/2, the equation should be
   y = -1/2x + 5
• The y-intercept is -5, the equation should be y = -2x - 5

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TEKS.MATH.7.7A

Find the slope of the line that passes through the points (2, 4) and (6, 12)

• 1/2
• -1/2
• 2
• -2

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TEKS.MATH.7.7A

Which equation represents the following graph?

• y = 3x + 2
• y = -2x + 3
• y = 2x + 3
• y = -3x + 2

Tags

TEKS.MATH.7.7A

TEKS.MATH.8.4A

TEKS.MATH.8.4C

Write an equation for this relationship.

• y=1/5x
• y=1/2x
• y=2x
• y=5x

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TEKS.MATH.7.7A

What is the y-intercept of the line represented by the equation y = 2x - 11?

• 2
• -2
• 11
• -11

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TEKS.MATH.7.7A

What is the y-intercept in the equation?

y = 5x - 4

• (0,5)

• (0,-4)

• (-4,0)

• (5,0)

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TEKS.MATH.7.7A