Given the linear equation y - 5x = 6. Which statements are correct?

Mathematics

1 answer:

Mazyrski [523]3 years ago

7 0

Answer: B and D

Step-by-step explanation:

B and D

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Is this also correct, if it is wrong please help

Elenna [48]

That is all correct, good job!

5 0

4 years ago

Read 2 more answers

PLEASE HELP!<br> The figure below is a trapezoid. <br> What is the area of the trapezoid?

tia_tia [17]

Answer:

D, 30 ft

Step-by-step explanation:

8 0

3 years ago

A study is conducted to determine how long a person will wait on hold on a telephone call before hanging up. A sample of 1000 pe

klasskru [66]

Answer:

The estimate of a range of plausible values for the true proportion of people that will not wait more than one minute on hold at a 95% confidence level is

Confidence interval = (549.404, 610.596)

Step-by-step explanation:

We will be finding the confidence interval at 95% confidence level.

The proportion of people that hang up the phone in the first minute of waiting

= P = (580/1000) = 0.58

We can then calculate the standard deviation of the distribution of sample means = σₓ = √[np(1-p)]

where n = sample size = 1000

σₓ = √[np(1-p)] = √[1000×0.58×0.42] = 15.61

Confidence interval = (Sample mean) ± (Margin of error)

Sample mean = 580

Margin of Error = (critical value) × (standard deviation of the distribution of sample means)

Critical value = 1.960

Even though we do not have information on the population mean and standard deviation, we can use the z-distribution's z-score for 95% confidence interval instead of the t-distribution's t-score since the sample size is 1000.

Margin of error = 1.960 × 15.61 = 30.596

Confidence interval = (Sample mean) ± (Margin of error)

Confidence interval = 580 ± 30.596

Confidence interval = (549.404, 610.596)

Hope this Helps!!!

4 0

3 years ago

baker has 5\dfrac145 4 1 5, start fraction, 1, divided by, 4, end fraction pies in her shop. She cut the pies in pieces that a

kupik [55]

Answer:

The answer is "She cut a total of 42 pieces of pie".

Step-by-step explanation: