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

TEKS.MATH.9-12.VII.A

Write the equation of the line that has a slope of 3 and passes through (5, 11)

• y = 3x - 4
• y = 3x  - 26
• y = 3x - 38
• y = 3x - 28

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TEKS.MATH.8.5I

TEKS.MATH.8.5B

Graph. y = 2/3x - 3

• a
• b
• c
• d

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TEKS.MATH.8.5I

Some students want to order shirts with their school logo. One company charges $9.65 per shirt plus a setup fee of $43. Another company charges $8.40 per shirt plus a $58 fee. Which equation represents the number of shirts when both companies charge the same amount? 

• y = 9.65 + x
  y = 8.40 + x
• y = 9.65x + 43
  y = 8.40x + 58
• y =9.65x
  y = 8.40x
• y = 9.65x - 43
  y = 8.40x - 58

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TEKS.MATH.8.5I

TEKS.MATH.8.5B

Find the missing OUTPUT value.

• -19
• -17
• 19
• 17

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TEKS.MATH.8.5I

Write an equation for the line

• y = 50x
• y = 20x
• y = 0.02x
• y = 0.2x

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TEKS.MATH.8.5I

The first term in an arithmetic sequence is -8 and the common difference is 14.  What is the 28th term?

• 378
• 1024
• -324
• 370

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TEKS.MATH.8.5I

Write an equation

m = - 1/2 through ( -2, 4 )

• y = - 3/2x + 3

• y = 3/2x + 3

• y = - 1/2x + 3

• y = 3x - 3/2

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TEKS.MATH.8.5I

Solve:

y = mx + b , for b

• b = y - mx

• b = y + mx

• b = mx - y

• b = -y - mx

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TEKS.MATH.8.5I

How would you graph y = ¹/₂ x + 2

• Allow your pencil to aimlessly drift across your paper until- Behold! A line is formed!

• Place a point at 0.5 on your y-axis. Then go up 2 and right 1 and place your second point. Draw your line.

• Start at the origin and go down 1 and over 2 again and again until you see your line.

• Place a point at 2 on the y-axis. Then from that point go up 1 and right 2 and place your second point. Draw your line. (Or make a t-chart)

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TEKS.MATH.8.5I