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Zielflug [23.3K]
3 years ago
14

What is the sum of (2x - 5y) and (x + y)?

Mathematics
1 answer:
seraphim [82]3 years ago
6 0

Answer:

3x-4y

Step-by-step explanation:

combine like terms. 2x+x=3x.

-5y+y=-4y

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When a number x is added to it's square, the total is 12. find two possible values of x<br>​
Fudgin [204]

Answer:

<h2><u><em>x=3 or x=−4</em></u></h2>

Step-by-step explanation:

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3 0
2 years ago
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hope this helps mark me brainliest if it helped

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