Solve graphically following system of linear equations. Also find the coordinates of the points where the lines meet axis of `y` . `2x-5y+4=0, 2x+y-8=0`
Answered Feb 05, 2023
Correct Answer - `(x = 3, y = 2) ; A (3, 2 ), B(0, 0.8), C(0, 8) ; ar ( Delta ABC) = 10.8` sq units
Correct Answer - (i) (4, 4), (-4, -4) (ii)`(pm 3, 0)`
Correct Answer - x = 1, y = -3
Correct Answer - (i) A(6,0) and B(0,8) (ii) 24 sq units
Correct Answer - (4,1)
Correct Answer - ` x = - 1, y = 2 `
Correct Answer - ` x = 2, y = - 3 `
Correct Answer - ` x = - 2, y = 3 `
Correct Answer - `(x= 3, y = 4); A(3, 4 ), B(0, 2 ), C (0, 7) ; ar(Delta ABC) = 7` sq units.
Correct Answer - ` (x = 2 , y = 4) ; A(2, 4), B (0, -4 ), C(0, 7) ; ar (Delta ABC) = 6 ` sq units
Correct Answer - ` x = - 1, y = - 1 `
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