1. Solve the following simultaneous equatio
n x+2y=19 ; 3x-2y=7
Answers
Answered by
0
Answer:
x=13/2,y=3/2
Step-by-step explanation:
x+2y=19...(i)
3x-2y=7...(ii)
Adding (i) & (ii), we get
4x=26
x=13/2
Putting x in (i), we get
13/2+2y=19
13+4y=19
4y=6
y=3/2
Similar questions