## 0:10 I 10x + y = 42 and x + 10y = 24 Then the value of x+y=? OR In the given figure ABCD is a rectangle. Where AB = 3, BC = 7. CD

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## Answers ( )

Answer:The value of x+y =xy

Step-by-step explanation:1: 10x + y = 42

x + y = 42/10

xy = 4.2