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alexandr402 [8]

3 years ago

15

(-6, 7); 5x + 2y = 10

2 answers:

Amanda [17]3 years ago

8 0

Answer:

-6, 7 is that the answer?

Kisachek [45]3 years ago

4 0

Answer:

10

Step-by-step explanation:

10 10 10 10 10 10 10 10 110

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What number should be added to the expression x2+2x to change it into a perfect square trinomial?

coldgirl [10]

Answer:

Option A. $1$

Step-by-step explanation:

we know that

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