Math, asked by alib635, 11 months ago

Solve
4x-y=7 and 2x+9y=13

Answers

Answered by Rajeshkumare
0
\left[x \right] = \left[ \frac{13}{2}+\frac{\left( -9\right) \,y}{2}\right][x]=[​2​​13​​+​2​​(−9)y​​]


\left[x \right] = \left[ \frac{7}{4}+\frac{y}{4}\right][x]=[​4​​7​​+​4​​y​​]
Answered by pratham3410
0
Hope this helps you
I will use method of elimination.
Please mark me brainliest
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