$x - y = 2,\ x + y = 8$. Then $x$ is

$x - y = 2,\ x + y = 8$. Then $x$ is
  1. $5$
  2. $3$
  3. $2$
  4. $8$

Solution

Add: $2x = 10 \Rightarrow x = 5$.

Asked in: MH-SSC-9

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