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viva [34]
3 years ago
7

Which graph represents the function y = x – 2?

Mathematics
2 answers:
agasfer [191]3 years ago
5 0
So if you look at the equation you can see the y-intercept.
slope   y-intercept
      ↓    ↓
y = x - 2

The y-intercept is where the line crosses the y-axis. So which ever graph has -2 as the y-intercept in correct...Its more complex when the graphs have the same intercept but in this case this should be easy to find.
So looking at the graphs you can see that the 3rd graph is the correct answer.
I hope this helps love! :)
Gre4nikov [31]3 years ago
5 0

Answer:

The 3rd graph is correct

Step-by-step explanation:

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A CD usually sells for $17.00. If the CD is 30% off, and sales tax is 8%, what is the total price of the CD, including tax?
Mademuasel [1]

Answer:

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Multiply the original cost by 70%:

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Now add the sale price and the tax for the total cost:

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6 0
3 years ago
Consider the next 1000 90% CIs for μ that a statistical consultant will obtain for various clients. Suppose the data sets on whi
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Answer:

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For this case, applying normal approximation to binomial, we get:

mean = n*p= 900

variance = n*p*(1-p) = 90

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We convert to standard normal form, Z ~ N(0,1) by z1 = (x1 - u )/s

so z1 = (889.5 - 900 )/9.4868 = -1.11

so z2 = (910.5 - 900 )/9.4868 = 1.11

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6 0
3 years ago
Please answer the question to the best of your ability.
nydimaria [60]

Answer:

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Step-by-step explanation:

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nata0808 [166]

Answer:

the answer is$4

Step-by-step explanation:

he spend $2 on soft drinks and now she had 32 dollars left so she bought 8 candy and 32÷8= 4 so, she had spend$4 each on candy bars

5 0
3 years ago
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