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julsineya [31]
3 years ago
5

Determine the solution to the system of equations {4x+15y=40

Mathematics
1 answer:
oee [108]3 years ago
8 0

Step-by-step explanation:

4x+15y= 40-5y= 20

= 4x+15y+5y= 40-20

4x+20y= 20

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