5m-3n=19; m-6n=-7
Answer this quistion
Answers
Answered by
0
Answer:
m=5 n=2
Answer
Answered by
0
Answer:
m=5 :n=2
Step-by-step explanation:
5m-3n=19. - 1
m-6n=-7. - 2
multiply eq 1 with 1 and eq 2 with 5
5m-3n =19
5m-30n= -35
Subtract eq 1 from eq 2
27n=54
n=54/27
n=2
Substitute value of n in eq 1
5m-3(2)=19
5m-6=19
m=19+6/5
m=25/5
m=5
here's your required answer
mark as brainliest plss
Similar questions