TEKS.MATH.8.5I

Write the equation of the line.

• y=-3x-4
• y=-4x-3
• y=(-3/4)x-3
• y=(-4/3)x-3

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TEKS.MATH.8.5I

Write equation of the line containing (6,3) and (4,1)

• y = -1x + 5
• y = 1x - 3
• y = 1x + 5
• y = -1x + 3

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TEKS.MATH.8.5I

What would the graph of y = 8 look like?

• Horizontal line
• Vertical line
• Slanted line
• No way to tell

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TEKS.MATH.8.5I

Which of the following equations match the given graph?

• y  < 2/5x + 1
• y ≥ -2/5x + 1
• y ≤  2/5x + 1
• y ≥ -2/5x - 1

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TEKS.MATH.8.5I

Which equation matches the table?

• y = 3x + 9
• y = x + 9 
• y = x + 3
• y = 12x - 3

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TEKS.MATH.8.5I

What is the correct equation in 
Slope-Intercept Form?
(y = mx +b)

• y = x + 2
• y = 2x - 1
• y = -x + 2
• y = -2x - 1

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TEKS.MATH.8.5I

Joseph's candy bars cost $1.25 each. Which function can be used to to find t, the total cost of c candy bars.

• t = $1.25c

• t = $1.25

• t = $1.25c + 0

• t = $1.25/10

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TEKS.MATH.8.5I

A large one-topping pizza costs $8.99. Additional toppings are $0.49 each. How much would a pizza cost, c, if there are t additional toppings?

• c = 0.49t + 8.99
• c = 0.49t - 8.99
• c = -0.49 + 8.99
• c = -0.49 - 8.99

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TEKS.MATH.8.5I

In order to join a dancing club, there is a $30 startup fee and a $4 monthly fee. Write an equation in slope-intercept form that models this situation.  After how many months will the total cost be $58?

• 7 months
• 6 months
• 5 months 
• 4 months

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TEKS.MATH.8.5I

Eddie's Electric charges $90 per hour plus a $50 traveling fee. Which equation models this scenario?

• y = -50x + 90

• y = 90x + 50

• y = -90 - 50x

• y = 50 - 90x

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TEKS.MATH.8.5I