jasmineisgod0 jasmineisgod0

07-02-2020
Mathematics

contestada

The sum of 5 times one number and 2 times a second number is 57. The sum of the two numbers is 18

Respuesta :

martinezitzarel30 martinezitzarel30

10-02-2020

1st number=7 and 2nd number =11

Step-by-step explanation:

5x+2y=57

x+y=18

7+11=18

(5*7)+(2*11)=57

Answer Link

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