Question

in the equation 4x+y=3; 5x-4y=5,find the type of solution​

Answer 1

Answer:

UNIQUE SOLUTION

Step-by-step explanation:

a¹x+b¹y=c¹. , a²x+b²y=c²

4x+y=3. , 5x+(-4y)=5

a¹=b¹=c¹

a² b² c²

4=1=-3

5 -4 -5

THIS IS UNIQUE SOLUTION

BECAUSE, a¹/a² = b¹/b² IS NOT SAME