The equation of the line with gradient `-3/2` which is concurrent with the lines `4x+3y-7=0` and `8x+5y-1=0`

Explanation

The equation of a line concurrent with the lines `4 x+3 y-7=0 `and `8 x+5 y-1=0` is


`(4 x+3 y-7)+\lambda(8 x+5 y-1)=0 `


`\Rightarrow(4+8 \lambda) x+(3+5 \lambda) y-7-\lambda=0`



Given, the gradient of the line is `\frac{3}{2}`

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