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zhenek [66]
4 years ago
14

4y-4x=-12 x=4 and x=6

Mathematics
1 answer:
tigry1 [53]4 years ago
6 0

Answer:

when x = 4 ======> y = 1

when y = 6 =======> y =9

Step-by-step explanation:

Given that:

4y-4x=-12

First put x = 4

4y - 4(4) = -12

4y - 16 = -12

4y = -12 + 16

4y = 4

Dividing both sides by 4

y = 1

Now put x = 6

4y-4x=-12

4y - 4(6) = 12

4y - 24 = 12

4y = 12 + 24

4y = 36

Dividing both sides by 4

y = 9

So when x = 4 ======> y = 1

     when y = 6 =======> y =9

i hope it will help you!

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