. The pair of eq. x+2y+5=o, -3x-6y+2=0 have
Answers
Answered by
0
Answer:
754345×4×4÷3×3×33345
Answered by
0
Answer:
let 1 st equation bex+2y=-5
and 2nd equation be -3x-6y=-2
multiply 1 st equation by 3
you will get 3x+6y=-15 .....3rd equation
add equation 2nd and 3rd
you will get value of y
after substituting the value of y you will getvalue of x
value of y=-17
value of x=11/2
Similar questions