Kylie paid a total of $300 to exrecise at a gym. The initial membership fee was $75. Her gym dues were $25 a month. How many months did Kylie go to the gym?
9
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15
Simplify: 6c + 2(5 - 7c)
-8c +10
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15
If I added a point to the table what numbers could I NOT use as an x value to keep the table a function?
7, 3, -5, and 1
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trap
No points!
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gold
Win 50 points!
Okay!
rocket
Go to first place!
Okay!
banana
Go to last place!
Oops!
25
What is the rule for the table? (hint: you need to use y = mx + b)
y = 1/2x - 3
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20
What is the solution to this equation? 8x - (4x + 3) = -45
x = -21/2 or -10.5
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15
Is this a function?
yes
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15
What is the range of the function?
{-2, -1, 1, 2, 3}
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15
What is the domain of the function?
x = {2, 4, 6, 8}
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15
What algebraic expressions is represented by the model
-2x - 2
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15
Which phrase best represents: "five times the quantity of half a number plus seven is triple a number minus ten."