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if 3x 2y 5 and x y 5 then...
Question:
medium
If \(3x - 2y = 5\) and \(x + y = 5\), then the value of \(x\) is:
ATMA - 2026
ATMA
Updated On:
Jul 10, 2026
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1
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The Correct Option is
A
Solution and Explanation
Step 1:
From \(x+y=5\), \(y = 5-x\). Substitute: \(3x - 2(5-x) = 5\).
Step 2:
\(3x - 10 + 2x = 5 \Rightarrow 5x = 15 \Rightarrow x = 3\).
Quick Tip:
Substitution turns two equations into one in a single unknown.
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