Math, asked by Sweety2017, 1 year ago

2x+y=10, when x=2. The value of xy=?? Show calculations...

Answers

Answered by andanarjuna123

2x + y = 10
= 2 (2) + y = 10
= 4 + y = 10
= y = 10 - 4
= y = 6

So, xy = 2 x 6
= 12

Sorry if I am wrong

Sweety2017: thx dear :-) so sweet of u

TiaraAyaAlifia: Kecce

andanarjuna123: Thanks ;D

andanarjuna123: Kecce? What is Kecce?

Sweety2017: ya tiara what does Kecce means dear ??

andanarjuna123: Kecce is Indonesian Slang word. It means cool.

Sweety2017: oh ok thx dear :-)

andanarjuna123: You're welcome

Sweety2017: :-)

Answered by Anonymous

2(2)+y=10
y=10-4
y=6
xy=(6)2
= 12

Anonymous: pls mark as brainliest if you like my answer please

Sweety2017: thx dear :-) for ur help . its right ans but got confused whom to mark brainliest . anyways thx so mch dear :-)

Anonymous: it's okay, happy to help

Sweety2017: thx dear :-) so sweet of u dear :-)

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