Question

x-2y=0
and 3x+4y-20=0
whether these equation consistence or
inconsistence.

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Answer 1

Answer:

The equations are consistent

Because they are intersecting

Step-by-step explanation:

x -2y =0

3x +4y -20=0

Here a1 =1 , b1=-2 , c1= 0

a2 =3 , b2 = 4 , c2 = -20

If a1/a2 = b1/b2 then the lines are intersecting

since 1/3 is not equal to-2/4

the lines are intersecting