Question

*
If 4x +y = 34 ; x + 4y = 16 then find
the value of 2x - 2y and x + y.
write the ans, as x + y = & 2x - 2y = (While
writing the terms put space in each terms as
shown.)​

Answer 1

Answer:

x + y = 10

2x - 2y = 12

Step-by-step explanation:

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