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Ad libitum [116K]
3 years ago
15

The value of y varies directly as x with a constant variation of 2 what is the value of y when x is 6?

Mathematics
1 answer:
sp2606 [1]3 years ago
8 0

Answer:

The value of y is 12

Step-by-step explanation:

y∝x

y = kx

y = 2x

when x = 6, y = 2(6)

= 12

(Correct me if i am wrong)

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One cell phone company charges a $76 sign-up fee and $40 per month. Another cell phone company charges $136 sign-up fee and $20
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Answer:

The cost would be same after 3 months.

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