+0  
 
0
32
1
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The ordered pair (x,y) = (8,6) is the solution of the following system of linear equations

 

x = 10y + a - 5y + 3/2*x

y = 10x + b + 7y - 5

 

Find the value of a+b.

 Oct 19, 2022
 #1
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0

a + b = 33/5.

 Oct 19, 2022

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