Question

please solve this by Cramer's rule or determinant method

Don't Spam... please​

Answer 1

Answer:

x - y/2 = 1/2

x = 1/2 + y/2

x = 1+y/2

2x = 1 +y

so, 2x + 3y = 2

1+y +3y = 2

4y = 2-1

y = 1/4