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3 years ago

If x = -5 and y = 3 x − 5, then y equals what number?

Mathematics

2 answers:

Nesterboy [21]3 years ago

8 0

Answer:

-20

Step-by-step explanation:

Plug in -5 for x

Y=3(-5) -5

Y=-20

Hope this helped

Anna35 [415]3 years ago

4 0

Answer:

-20

Step-by-step explanation:

y= 3x-5

y=3(-5)-5

y= -15-5

y= -20

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Suppose that prior to conducting a coin-flipping experiment, we suspect that the coin is fair. How many times would we have to f

BabaBlast [244]

Answer:

153 times

Step-by-step explanation:

We have to flip the coin in order to obtain a 95.8% confidence interval of width of at most .14

Width = 0.14

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ME = $0.07$

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2 years ago

22. Gone Fishing Four friends go fishing one day and bring home a total of 11 fish. If each person

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2 years ago

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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