TEKS.MATH.6.9A

Diana can use the equation y = 7x to calculate her pay, where y represents the amount of pay, and x represents the number of hours worked.
How many hours did Diana work if she was paid $45.50?

• 5.5 hours
• 6 hours
• 6.5 hours
• 7 hours

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TEKS.MATH.6.9A

A slice of pizza costs $3.50.  You have $25.00 in your wallet to spend on pizza.  Write an inequality to represent the number, p, of slices of pizza you can buy.

• 3.50p < 25.00
• 3.50p > 25.00
• 3.50p ≤ 25.00
• 3.50p ≥ 25.00

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TEKS.MATH.6.9A

22 = 3e + 7

• e = 3
• e = 5
• e = 7
• e = 9

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TEKS.MATH.6.9A

Write the inequality: 
The Chicago Cubs have won more than 100 games.

• x > 100
• x < 100
• x ≥ 100
• x ≤ 100

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TEKS.MATH.6.9A

x + 5 > 7

• x > -2
• x > 2
• x > 12
• x > -12

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TEKS.MATH.8.8C

TEKS.MATH.6.9A

Solve the following equation
1 + a = 15

• 14
• 16
• 12
• - 16

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TEKS.MATH.6.9A

r(r – 9)
r = 11

• 12
• 22
• 44
• 99

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TEKS.MATH.6.9A

What are two numbers that could be x in  x < 8?

• 8.6, 7.9
• 11, 16
• 0.8, 5.9
• 12, 7.1

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TEKS.MATH.6.9A

Harris Publications is having some books printed. The printer charges $800 plus $5 per book. What equation could help me find how many books can be printed for $4,000?

• 800 + 5x = 4000

• 800x + 5 = 4000

• 4000 + 5x= 800

• 800 + 5 = 4000

• 4000 = 800 + 5

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TEKS.MATH.6.9A

17 = x + 3

• x = 20
• x = 14
• x = 13
• x = 19

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TEKS.MATH.6.9A