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Show that x=1,y=3 satisfy the linear …

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Show that x=1,y=3 satisfy the linear equation 3x-4y+9=0
  • 3 answers
3x-4y+9=0 3.1-4.3+9=0 3-12+9=0 -9+9=0 Therefore, satisfy the linear equation.
Putting values 3×1 -4×3+9=0 3-12+9=0 3-3=0 0=0

Anushka Agarwal 4 years ago

Given: x=1 and y=3. So,when we put the values in the following eq., 3x-4y+9=0 , We get? 3(1)-4(3)+9=0 => 3-12+9=0 => (3+9)-12=0 => 12-12=0 => 0=0 Thus, x=1 and y=3 satisfies the equation 3x-4y+9=0 Hope it helps:)
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