ax + by = a-b and bx-ay=a+b solve for it
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Answered by
6
AX+by = a-b
and bx-ay=a+b
than solve
ax-by=a-b
bx-ay=a+b
- + - -
ax-bx-by+ay=-2b
x(a-b)+y(a-b) =-2b
(x+y)(a-b)=-2b
and bx-ay=a+b
than solve
ax-by=a-b
bx-ay=a+b
- + - -
ax-bx-by+ay=-2b
x(a-b)+y(a-b) =-2b
(x+y)(a-b)=-2b
Answered by
3
Hi. Refer to the attachment for the answer.
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