solve for a and b,4a+6b=1/5 and 3a+4b=1/7
Attachments:
Answers
Answered by
0
a=6b-1/5/4=120b-4/5
sub it in equation 2 u will get the answer of b
sub b in a
sub it in equation 2 u will get the answer of b
sub b in a
Similar questions