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arsen [322]
3 years ago
11

16 cm + B 11 cm 4 cm

Mathematics
1 answer:
yawa3891 [41]3 years ago
5 0

Answer:

31

Step-by-step explanation:

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What are the determinants for solving this linear system?<br> 5x + 3y = 17<br> −8x − 3y = 9
Ksivusya [100]
For this case we have the following system of equations:
 5x + 3y = 17
 -8x - 3y = 9
 We can rewrite the system like:
 Ax = b
 Where,
 A = [5   3; -8   -3]
 b = [17; 9]
 x = [x; y]
 The determinant of matrix A is given by:
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 lAl = -15 + 24
 lAl = 9
 Answer:
 
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lAl = 9
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Answer:

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Step-by-step explanation:

because they are parallel to each other

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