Question

.............. is calculated using the formula: x+y/4=11; 5x/6-y/3=17

Answer 1

x = 190/13 ,  y = -188/13  if x + y/4 = 11 and 5x/6 - y/3 = 17

Step-by-step explanation:

x + y/4 = 11

=> 4x + y = 44      Eq1

5x/6 - y/3 = 17

=> 5x - 2y  = 102   Eq2

2*Eq1  + Eq2

=> 8x  + 5x  = 88 + 102

=> 13x  = 190

=> x = 190/13

4(190/13) + y = 44

=> y = 44 -  760/13

=> y = -188/13

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Answer 2

Answer:

median is calculated