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rusak2 [61]
3 years ago
8

Find the solution to the system of equations. x+y+z=23 y+z=14 z=9

Mathematics
1 answer:
Ne4ueva [31]3 years ago
3 0
<span>A) x+y+z=23
B) y+z=14
C) z=9
Since z = 9 then
A) x + y = 14
B) y = 5
A) </span><span><span>x + y+ z=23</span>
A) x + 5  + 9 = 23
A) x = 9
 
</span>
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