Does the table show a proportional relationship? If no, explain. If yes, what is the equation?
proportional, k=9, y=9x
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10
What is the constant of proportionality from the graph?
7
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20
Factor the expression: 18x + 12
6(3x + 2)
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thief
Give points!
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rocket
Go to first place!
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shark
Other team loses 25 points!
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thief
Give points!
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10
Find the product.
2 3/5
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25
Solve the equation: 2/3x + 7 = 15
x=12
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15
The temperature on Sunday was -15 degrees Celsius. The temperature on Monday was 12 degrees less than the temperature on Sunday. What was the temperature on Monday?
-27 degrees Celsius
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seesaw
Swap points!
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shark
Other team loses 25 points!
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shark
Other team loses 25 points!
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baam
Lose 20 points!
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25
Lily won $3,000 from a radio contest. If she puts this money in a bank account that earns 2.9% simple interest, how much will she have in total in her account at the end of 10 years?
$3,870
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25
Solve and graph the inequality: -4x < -48
x > 12, open circle shaded to the right
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15
Does the table show a proportional relationship? If no, explain. If yes, what is the equation?
non proportional
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25
One side of a square is 5x-4 inches. What is the perimeter of the square as a simplified expression?
