solve graphically 4 x minus 3 Y is equal to 6 and 7 x + 3 Y is equal to 27 find the coordinates of vertex of triangular region formed by these lines and y axis Calculate area of triangle formed
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4x−6y−34=04x+y−13=0−−+−−−−−−−−−−−−−−7y−21=0y=−3
2x−3(−3)−17=0
2x+9−17=0=7⇒2x=8
x=4
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