TEKS.MATH.7.7A

Write an equation for this relationship.

• y=1/5x
• y=1/2x
• y=2x
• y=5x

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TEKS.MATH.7.7A

When you graph the exact same equation twice,

• you will have no solution. 
• you will have one solution.
• you will have infinite solutions. 
• you will graph a giraffe. 

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TEKS.MATH.7.7A

What is the slope in this picture?

• Positive
• Negative
• Zero
• Undefined

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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

Is this function linear or nonlinear?

• Linear
• Nonlinear

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TEKS.MATH.7.7A

What type of slope?

• Negative

• Positive

• Undefined

• Zero

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TEKS.MATH.7.7A

Which of the following is the slope-intercept form?

• m = (y₂ - y₁)/(x₂ - x₁)

• y = mx + b

• y - y₁ = m(x - x₁)

• ax + by = c

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TEKS.MATH.7.7A

What is the linear equation of the following graph?

• y = -1/2x

• y = 2x + 2

• y = -1/2x +2

• y = -1/2x - 2

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TEKS.MATH.7.7A

What is the y intercept in the following equation: y = 2x - 5?

• 5

• -5

• 2

• -2

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TEKS.MATH.7.7A

Which equation represents the linear graph?

• y = -3x - 1

• y = 3x + 1

• y = 1/3x + 1

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TEKS.MATH.7.7A