emily45608 emily45608
  • 26-01-2021
  • Mathematics
contestada

Solve using substitution.
4x – 7y = -18
x = 6

Respuesta :

aily0512 aily0512
  • 26-01-2021

Answer:

6

Step-by-step explanation:

4(6) - 7y = -18

24 - 7y = -18

-7y= -42

y= 6

Answer Link
Mahalia152 Mahalia152
  • 26-01-2021

Answer: y=6

Step-by-step explanation:

4(6)-7y=-18

24-7y=-18 subtract 24 on both sides

-7y=-42 **then divide -7 on both sides**

and the answer is y=6

Answer Link

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