Question

3x+2y-7=0 and 4x+y-6=0find the solution for the linear pair equation suitable method​

Answer 1

ANSWER

• 3X + 2Y - 7 = 0--------------------(1)
• 4X + Y = 6-------------------(2)
• SOLVING (2)
• Y = 6 - 4X---------------(3)
• SUBSTITUTING (3) IN (1)
• 3X + 2 ( 6 - 4X ) - 7 = 0
• 3X + 12 - 8X - 7 = 0
• -5X = - 5

• X = 1

• SUBSTITUTING X = 1 IN (3)
• Y = 6 - 4 (1)
• Y = 2