CCSS.Math.Content.7.EE.B.3

Solve    2x^2 + 7x - 15 = 0

• -1.5 or 5
• No Solution
• -5 or 1.5
• 0.7 or 5

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CCSS.Math.Content.7.EE.B.3

Graham’s monthly bank statement showed the following deposits and withdrawals:
-$25.50, $52.75, -$22.04, -$8.50, $94.11
If Graham’s balance in the account was $47.86 at the beginning of the month, what was the account balance at the end of the month?

• $202.90
• $250.76
• $138.98
• $91.12

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CCSS.Math.Content.7.EE.B.3

5x+4=^-6

• 2
• -2
• 10
• 15

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CCSS.Math.Content.7.EE.B.3

2.     2x + 6 = 14

• x = 4
• x = 10
• x = -4
• x = 3

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CCSS.Math.Content.7.EE.B.3

Casey has $50 to spend at Best Buy. She wants to buy a DVD for $14 and some CDs that cost $12 each. How many CDs can she buy?

• 12 + 14x = 50

• 12x + 14 = 50

• 50 - 14 - 12 = x

• 50x + 12 = 14

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CCSS.Math.Content.7.EE.B.3

6x²-x-2=0

• x= -2/3, 1/2

• x= 2/3, -1/2

• x= -2/3, -1/2

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CCSS.Math.Content.7.EE.B.3

In Albany, New York, the temperature was -12°F in the evening. If the temperature dropped 9°F, what is the temperature now?

• -21^oF

• -23^oF

• 3^oF

• -3^oF

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CCSS.Math.Content.7.EE.B.3

Javon has a credit card with a $1,583 balance. His interest rate is 8.8%. If he does not pay for 3 years, how much interest does he owe?

• $4,179
• $417.91
• $133,930
• $41,791

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CCSS.Math.Content.7.EE.B.3

x + (-3) = 4

• 7

• -7

• 1

• -1

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CCSS.Math.Content.7.EE.B.3

What is the solution to a system of equations?

• The point that the equations have in common.

• The point where the two lines intersect.

• All of the above.

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CCSS.Math.Content.7.EE.B.3