The given linear equations are:
y = - 3x .......... (1)
and - 6x + y = - 9 .......... (2)
We have to find, the value of x and y are:
Solution:
Put y = - 3x in equation (2), we get
- 6x - 3x = - 9
⇒ - 9x = - 9
⇒ x = 1
Put x = 1 in equation (1), we get
y = - 3(1)
⇒ y = - 3
∴ x = 1 and y = - 3
Thus, the values of x and y are "1 and - 3"
