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4 years ago

5x +1 = -3+10x how do you solve this

Mathematics

2 answers:

Natali5045456 [20]4 years ago

7 0

Answer:

x = 4/5

Step-by-step explanation:

Group like terms together. Start by subtracting 1 from both sides, obtaining

5x = -4 + 10x.

Then combine the x terms, obtaining 4 = 5x.

Solving for x by dividing both sides by 5, we get x = 4/5.

Feliz [49]4 years ago

6 0

Answer:

4/5

Step-by-step explanation:

5x-10x=-3-1

-5x=-4

x=4/5

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Answer:

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Step-by-step explanation:

From the question we are told that

The population mean is $\mu = 500$

The standard deviation is $\sigma = 100$

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$P(350 < X 650 ) = P(\frac{ 350 - 500}{ 100}$

Generally

$\frac{X - \mu }{\sigma } = Z (The \ standardized \ value \ of \ X )$

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$P(350 < X 650 ) = P(-1.5$

$P(350 < X 650 ) = P(Z < 1.5) - P(Z < -1.5)$

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=> $P(350 < X 650 ) = 0.866$

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Step-by-step explanation:

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Step-by-step explanation:

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Hope that helped! :)

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I hope this helped you

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