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Svetlanka [38]
3 years ago
14

If 3x=y-5 and x=-4 then y =

Mathematics
1 answer:
Dmitry [639]3 years ago
4 0

Answer:

-7 = y

Step-by-step explanation:

3x=y-5

Let x = -4

3(-4) = y-5

-12 = y-5

Add 5 to each side

-12 +5 = y-5+5

-7 = y

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