3. y = 2x - 6, y = 0Solve the following simultaneous equations :2. x +

1.	3. y = 2x - 6, y = 0Solve the following simultaneous equations :2. x + y = 5, x - y = 34. p = 2q - 1, q = 5 - 3p5. 9x + 4y = 5, 4x - 5y = 96. x + 3y = 5, 3x - y = 57. 3x - 7y + 10 = 0, y - 2x - 3 = 08. 20u - 30v = 13, 10v - 10u = -59. 2x - 3y = 1.3, y - x = 0.510. 11x + 15y + 23 = 0, 7x - 2y - 20 = 011. 3 - (x - 5) = y + 22(x + y) = 4 - 3yuct(ICXVX
Answer» Solution: The GIVEN system may be WRITTEN as. 2x + y − 5 = 0 4x + 2Y − 10 = 0. The given ... kx − 2y + 6 = 0 4x + 3y + 9 = 0. The given ... 2x − 3y = 7 (k + 2)x − (2k + 1)y = 3(2k − 1).

3. y = 2x - 6, y = 0Solve the following simultaneous equations :2. x + y = 5, x - y = 34. p = 2q - 1, q = 5 - 3p5. 9x + 4y = 5, 4x - 5y = 96. x + 3y = 5, 3x - y = 57. 3x - 7y + 10 = 0, y - 2x - 3 = 08. 20u - 30v = 13, 10v - 10u = -59. 2x - 3y = 1.3, y - x = 0.510. 11x + 15y + 23 = 0, 7x - 2y - 20 = 011. 3 - (x - 5) = y + 22(x + y) = 4 - 3yuct(ICXVX

Answer»

Solution: The GIVEN system may be WRITTEN as. 2x + y − 5 = 0 4x + 2Y − 10 = 0. The given ... kx − 2y + 6 = 0 4x + 3y + 9 = 0. The given ... 2x − 3y = 7 (k + 2)x − (2k + 1)y = 3(2k − 1).

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