Question

on comparing the ration of coefficient find out wheather the pair of equation x -2y=0 and 3x+4y-20=0 is consistent or non-.consistant​

Answer 1

Answer:

Example is Below....

Step-by-step explanation:

If two linear equations

a1x+b1=c1 and a2x+b2=c2. Then,

(a) If a2a1=b2b1=c2c1, the system is consistent and has infinitely many solutions.

(b) If a2a1=b2b1=c2c1, the system has no solution and is inconsistent.

In equations 3x−4y=5 and 12x−16y=20

∴123=−16−4=205⇒