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GarryVolchara [31]
3 years ago
10

What is the answer to 14x. -2y=46. Y=4x -11

Mathematics
1 answer:
sashaice [31]3 years ago
5 0

Answer:

-42

Step-by-step explanation:

-2y = 46

y = 46/ -2

y = -23

Substitute y in y = 4x-11

-23 = 4x -11

-23+11 =4x

-12 = 4x

x = -12/4

x = -3

Now plug in x value in 14x

14(-3) = -42

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Option C: The solution set is \{8\}

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5 0
3 years ago
Carl deposited $5,142 into a savings account 20 years ago. The account has an interest rate of 3.8% and the balance is currently
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Here is the formula you'll need
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Source:
http://www.1728.org/compint3.htm


<span> </span><span><span> </span> </span>

3 0
3 years ago
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