aminafashion101 aminafashion101
  • 22-12-2021
  • Mathematics
contestada

Find the values of x and y.

Find the values of x and y class=

Respuesta :

evgeniylevi
evgeniylevi evgeniylevi
  • 22-12-2021

Answer:

x=68/9; y=38/3.

Step-by-step explanation:

1) according to the condition m(ABC)=m(DEF), then 6y-4=80, ⇒ y=38/3;

2) according to the condition AB=DE, then 10=3x-y. If y=38/3, then 10=3x-38/3; ⇒ x=68/9.

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