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olasank [31]
2 years ago
15

S 4x - 10y = -3 112x + 5y = 12 What is the value of x in the solution in fraction form

Mathematics
1 answer:
Afina-wow [57]2 years ago
4 0

Answer:

x = 21 / 228

Step-by-step explanation:

4x - 10y = - 3 -----> equation 1

112x + 5y = 12 -----> equation 2

Multiply 2 on both sides in the equation 2,

2 ( 112x + 5y = 12 )

224x + 10y = 24 -----> equation 3

Add equations 1 & 3,

    4x - 10y = - 3

224x + 10y = 24

_____________

228x + 0    = 21

228x = 21

x = 21 / 228

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Answer:

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