Question

Problema de igualación.
x= 5y + 10 x= 2y + 16
Alguien me podría ayudar? Graciass ​

Answer 1

Respuesta:

X = 5y + 10. X = 2y + 16

X - 10/ 5 = y

X = (x-10) 2 + 16

- - - -

5

X = 2x - 20 /5 + 16 20 = 5y + 10

X = 2x + 60 / 5 10 = 5y

5x = 2x + 60 2 = y

3x = 60

X = 20

Answer 2

x = 5y + 10

x = 2y + 16

5y + 10 2y + 6

----------- = -----------

1 1

1(5y + 10) = 1(2y + 16)

5y + 10 = 2y + 16

5y - 2y = 16 - 10

3y = 6

y = 6 / 3

(y = 2)

CON EL VALOR DE Y, HALLAMOS X:

x = 5(2) + 10

x = 10 + 10

x = 20

x = 2(2) + 16

x = 4 + 16

x = 20

COMPROBAMOS!

20 = 5(2) + 10

20 = 10 + 10

20 = 20 ✔

20 = 2(2) + 16

20 = 4 + 16

20 = 20 ✔