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Amanda [17]
3 years ago
6

Directions: Simplify each example 1) (-9x + 15) - (2x - 1

Mathematics
1 answer:
PSYCHO15rus [73]3 years ago
3 0

Answer:

-7x - 16

Step-by-step explanation:

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3 years ago
12y 2 y 2 +15y+26 ​ ÷ y 2 −9y 3y 3 +39y 2 ​ =start fraction, y, squared, plus, 15, y, plus, 26, divided by, 12, y, squared, end
Luda [366]

The equation is not typed properly, and it is difficult to understand. But it is clear that you are trying to determine the value of y that makes your equation undefined.

An fraction is undefined if it's denominator is zero, that is if it's of the form a/0.

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Example:

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Or y = 5

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If x + 2 = 0, or y + 6 = 0

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5 0
3 years ago
If 42 × 43 = n, then which division equation is also true?
g100num [7]

Answer: n divided by 43

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3 years ago
Please help on me this one!
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Answer:

Step-by-step explanation:

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