Question

Find whether given equations has one solution, no solution or many

a) 2x + 3y - 9 = 0, 4x + 6y – 18 = 0
b) x + 2y - 4 = 0, 2x + 4y - 12 = 0
c) x + 3y - 6 = 0, 2x - 3y - 12 = 0
please tell me the answer ​

Answer 1

Answer:

all the equations are correct ( if the value of x and y is constant in all the terms)