Math, asked by anilpatil28413, 10 months ago

2/x-3/y=15;8/x+5/y=77.. solve the following simultaneous equations

Answers

Answered by lakshayaharini

2

Answer:

Step-by-step explanation:

Answered by hrudhikasurendran

2

Answer :y=1 x=1/9

Step-by-step explanation:2/x-3/y=15-(1)

8/x+5/y=77-(2)

(1)×4

8/x-12/y=60-(3)

(2)-(3)=

17y=17

y=1

substitute in (1)

2/x-3=15

2/x=18

2=18x

x=2/18

=1/9

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