destinyschaum destinyschaum
  • 09-09-2020
  • Mathematics
contestada

3x+7y-12 where x=-4 and y= 6 *

Respuesta :

musiclover10045
musiclover10045 musiclover10045
  • 09-09-2020

Replace x any with their values:

3(-4) + 7(6) -12

Simplify:

-12 + 42 -12

Solve:

-12 + 42 -12 = 42

Answer Link
serenity100 serenity100
  • 09-09-2020

Answer:

42

Step-by-step explanation:

3(4)+7(6)-12

12+42-12

54-12

42

Answer Link

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