X= -2.411
Y= -0.0593
Step-by-step explanation:
Step 1:
Let the given equations be
2X+3Y= -5 ------------- 1
5X-Y= -12 --------------2
Multiply 3 in equation 2, we get
15X-3Y= -36 -------------3
Step 2:
On adding equation 1 and equation 3 , we get
2X+3Y= -5
15X-3Y= -36
17X = -41
On solving the above equation, X= -2.411
To get Y value substitute X value in equation 1 we will get
3Y= -5-2(-2.411)
= -0.178
Y = (-0.178)/3
Y= -0.0593
