1.

Draw the graphs of the equations `5x y=5`and `3x y=3`. Determine the coordinates of the vertices of the triangle formed by these lines and the y-axis.

Answer» 5x-y=5
let x=0,then y=-5
letx=1,then y=0
ploting this point on graph
3x-y=3
let x=0, then y=3
let x=1, then y=-3
ploting these points on graph
let this triangle be `/_ABC`
we get co-ordinates
A(0,-3),B(0,-5),c(1,0)


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