15560579
15560579
19-12-2019
Mathematics
contestada
−5y+8x=−18
5y+2x=58
Respuesta :
sid2165
sid2165
19-12-2019
cancel -5y and 5x
leaving you with
8x=-18
2x=58
add
10x = 40
x= 4
substitute to find y
5y+2x=58
5y+8=58
5y=50
y=10
Answer Link
AppleBlossomUwU
AppleBlossomUwU
19-12-2019
Answer: x = 4,y=10
Step-by-step explanation:
Answer Link
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