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CBSE Class 9 Answered

show that x=2,y=1 satisfy the linear equation 7x+4y=18
Asked by gabaashokO | 03 May, 2020, 11:10: PM
Expert Answer
The given linear equation is 7x+4y=18 ... (i)
x = 2, y = 1
LHS=7(2)+4(1)=14+4=18=RHS
Hence, x=2, y=1 satisfies the equation.
Answered by Renu Varma | 03 May, 2020, 11:53: PM

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