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10 Cards in this Set
- Front
- Back
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What is a variable? |
A Variable is a letter that represents a number |
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What is a coefficient? |
A Coefficient is a number that is next to a variable |
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What happens if you subtrace a negative from a negative |
It is adding a negative |
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What do you try to solve in algebra? |
The variable |
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How do you get rid of fractions? |
You multiply the reciprocal |
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How do you get rid of the coefficient? |
Divide the coefficient |
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What is a constant? |
A constant is a number that stands on it's own |
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What do you do if you subtract a number from one side? |
You subtract the same number on the other side |
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Can you use another variable besides X? |
Yes |
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Can you subtract 2x from 2y? |
No, they are different |
