bradynevala bradynevala
  • 18-09-2021
  • Mathematics
contestada

Solve the formula 6x−4y=−22 for y when x=−7.

Respuesta :

luisakkoz577
luisakkoz577 luisakkoz577
  • 18-09-2021

Answer:

6x−4y=−22

Agrega 4y a ambos lados.

6x=−22+4y

La ecuación está en formato estándar.

6x=4y−22

Divide los dos lados por 6.

6

6x

​

=  

6

4y−22

​

 

Al dividir por 6, se deshace la multiplicación por 6.

x=  

6

4y−22

​

 

Divide −22+4y por 6.

x=  

3

2y−11

​

 

Resolver para y

y=  

2

3x+11

​

Step-by-step explanation:

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