What are the two solutions of x2 – 2x – 4 = –3x + 9?

2 answers:

6 0

x=2−1+√53,2−1−√53

I hope this helps. :)

6 0

the x-coordinates of the intersection points of the graphs of y = x2 – 2x – 4 and y = –3x + 9

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seropon [69]

Answer:

2a +b =5

Step-by-step explanation:

4a + 2b = 10

Divide each side by 2

4a/2 +2b/2 = 10/2

2a +b =5

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3 years ago

iris [78.8K]

Answer:

9x+6

Step-by-step explanation:

(3x+2)+2(3x+2)

3x+2+6x+4

9x+6

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3 years ago

hram777 [196]

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What is a phrase in grammar?

In syntax and grammar, a phrase is a group of words which act together as a grammatical unit.
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zhuklara [117]

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