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| 1. |
Solve 3x+4y=11 and 4x-5y=24 and hence fund the value of \' m\' for which y=mx+3 |
| Answer» Since, Y is equal to MX + 3,. 3x+ 4y = 3x+4{mx+3} and 4x-5{mx+3}3x+4mx+12 and 4x-5mx-15 24-11=13 Therefore,13=4x-5mx-15-3x-4mx-12 =X-9mx-27 | |