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cricket20 [7]
2 years ago
7

HELPEHEGEDHGDGXCCVCCXVV

Mathematics
1 answer:
ratelena [41]2 years ago
3 0

Step-by-step explanation:

1) 7x+3y=19

2)2x-7y=12

3) x=5, y=0

4) x=15/2, y=(-63/4)

5) x=9, y=92

6) x=(-2) , y=(-9)

7) x=5, y=(-2)

8) x=2, y=2

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A certain clock loses 15 minutes every hour. SUppose the clock is set to the correct time at 9am. What will the correct time be
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Answer:

from my understanding te correct time will be at 10:15am

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
HELP ASAP <br> What is the slope of the line on the graph?
ollegr [7]
The slope of this line is -1/6.  

2 Point:     (6,2)         (-6,6)
                   x₁ y₁         x₂ y₂
       

Remember: 
  
    rise          change in y          y₂ - y₁          6 - 2            4
 ---------- =  ------------------- = ------------- = ----------- = ----------
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3 0
3 years ago
(-(-2)4), (minus(minus two)power four)=
docker41 [41]
-(-2)^4 = 16

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7 0
3 years ago
Heyy could you help me out? ​
sineoko [7]

Answer:

Step-by-step explanation:

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X⁴-14x²+45=0
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7 1
3 years ago
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