TEKS.MATH.8.5I

Which equation represents the following graph?

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

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TEKS.MATH.8.5I

What is the equation of a line parallel to the following line that passes through the given point? 
y = -4x + 6      (2, -1)

• y = 1/4x + 6
• y = -4x + 7
• y = -4x + 2
• y = 1/4x -1 

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TEKS.MATH.8.5I

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

• A
• B
• C
• D

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TEKS.MATH.8.5I

Give the y-interecept
5x + y = 5

• (1,0)
• (0,5)
• (5,0)
• (0,1)

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TEKS.MATH.8.5I

Find the equation of the line shown

• y = 4x - 2
• y = -2x + 4
• y = 2x + 4
• y = -4x - 2

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TEKS.MATH.8.5I

If f(x) = 2x+1, what would the function look like once you substitute in a 1 to find f(1)?

• f(x) = 21+1

• f(1) = 2 (1) + 1

• f(1) = 2x (1) + 1

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TEKS.MATH.8.5I

Which line has the equation

y = x + 2

• 
• 
• 
• 

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TEKS.MATH.8.5I

What is your slope and y-intercept of this equation? y= 2/3 x + 12

• m= 3/2 b= 12

• m= 12 b= 2/3

• m= 2/3 b= 12

• m= -2/3 b= -12

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TEKS.MATH.8.5I

What letter represents the slope of a line in the equation y = mx + b?

• y
• m
• x
• b

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TEKS.MATH.8.5I

Is this equation in slope-intercept form?

2y = 6x -1

• yes

• no

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TEKS.MATH.8.5I