Question

Solve each of the following pairs of equations by reducing them to a pair of linear equations.
i)
5 1
+
x y - - 1 2 = 2 ii) = 2 x y +
xy
6 3
-
x y - - 1 2 = 1
x y -
xy
= 6
iii)
2 3
+
x y
= 2 iv) 6x+3y = 6xy
4 9
-
x y
SCERT
= -1 2x + 4y = 5xy
TELANGANA
Pair of Linear Equations in Two Variables 103
Free Distribution by T.S. Government 2019-20
v)
5 2
-
xy xy + -

just find me (ii),(v),(vi)

Answer 1

Answer:

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Answer 2

Answer:

o I didn't know. OK I didn't know