contestada


. The larger of two numbers is 7 less than twice the
smaller number. If the sum of the numbers is 47.
find both numbers.

Respuesta :

Answer:

x = 2y - 7

x + y = 47

substitute x

2y - 7 + y = 47

3y = 54

y = 18

x = 2x18 - 7

x = 29