Math, asked by priscamullee23, 5 months ago

The sum of two numbers is 20 and their difference is 12

Answers

Answered by jyeshraj
9

Answer:

what is the question

Step-by-step explanation:

write the question full

Answered by Anonymous
4

Answer:

x+y=20

x −y=12

add the two eqns

2x=32

∴x=16

⇒y=4

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