unknownpro3003 unknownpro3003

05-12-2020
Mathematics

contestada

Given that 8x – 4y = 39
Find y when x = 5

Respuesta :

meowmeow223334 meowmeow223334

05-12-2020

8(5) - 4y = 39
40 - 4y = 39
-4y = -1, y = 1/4
Solution: y = 1/4

Answer Link

vivianwu110706 vivianwu110706

05-12-2020

Answer:

y=1/4

Step-by-step explanation:

8(5)-4y=39

40-4y=39

-40. -40

________

-4y=-1

__. __

-4. -4

y=1/4

Answer Link

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