Question

If x=5/7
find 3x+y = -1​

Answer 1

Answer:

Given ,

x = 5/7

equation is 3x + y = - 1

3( 5/ 7 ) + y = - 1

15 / 7 + y = - 1

y = - 1 - 15 / 7

y = -7 - 15 / 7

y = - 22 / 7

Answer 2

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