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Solve for x and y .. …

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Solve for x and y .. x+y=14 X-y=4
  • 4 answers

Navya Jain 4 years, 7 months ago

Y=5,x=9

Navya Jain 4 years, 7 months ago

Y=5,x=8

Good Day 4 years, 7 months ago

x+y = 14 x-y = 4 Eliminate eq. 1 and 2 2y = 10 y = 5 Putting the value of y in eq. 1 x+y = 14 x+5 = 14 x = 14 - 5 x = 9

Arpita Singh 4 years, 7 months ago

Add x+y = 14 and x-y =4, you will get 2x= 18 then, x = 9 . Now put the value of x in x+y =14 you will get, 9 + y = 14 , then y = 5
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