Question
खालील एकसामयिक समीकरण सोडवा.
5x + 2y = -3; x + 5y = 4
5x + 2y = -3; x + 5y = 4
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| वय $($वर्षे$)$ | $5$ पेक्षा कमी | $5 - 9$ | $10 - 14$ | $15 - 19$ | $20 - 24$ | $25 - 29$ |
| रुग्णसंख्या | $38$ | $32$ | $50$ | $36$ | $24$ | $20$ |