Solve for X and Y
you can solve in the copy and send the pic
Attachments:
Answers
Answered by
0
Step-by-step explanation:
x=a, y =b
given pair of linear equations:
x/a – y/b=0
bx – ay/ ab=0
bx–ay=0 (equation 1)
and ax+by=a square+b square (equation 2)
multiply equation 1 by b, equation 2 by a, we get
b square x– any=0 (equation 3)
a squarex + aby = a ( a square+b square) (equation 4)
add equation 3 and 4,we get
x(a square +b square) =a(a square + b square)
x=a(a square+ b square) / (a square +b square)
x=a
put x=a in equation 1 , we get
ab–ay=0
b–y=0
y=b
therefore x=a and y= b
Similar questions