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3 years ago

6

An equation of the line of best fit for a data set is y=0.54x+3.04. Describe what happens to the line of best fit when each y-va

lue in the data set is doubled.

1 answer:

Ghella [55]3 years ago

5 0

Answer:

The slope decreases and the y-intercept decreases.

Explanation:

Red is original, blue is when y is doubled.

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An employee receives a 2% raise once per year. If the employee's initial salary is $60,000.00, what will

satela [25.4K]

Answer:

The employee's salary after 9 years will be$70800

Step-by-step explanation:

find the % raise of the salary per year:2%×$60000=$1200

Then multiply the raise by the number of years:$1200×9=$10800

finally add the product with the initial salary:$10800+$60000=$70800

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2 years ago

Help me please! BRAINLIEST

masya89 [10]

Answer:

1. 53 by 58 , 222 ft

2. 321000

3.1080

4. 3.5

Step-by-step explanation:

1. 23+15+15 = 53

28+15+15= 58

53+53+58+58= 222

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2 years ago

Please help , would mean a lot.

dexar [7]

2(-4y)+7y=3
-8y+7y=3
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3 years ago

PLEASE HELP me with this!! will mark brainliest.

e-lub [12.9K]

Answer:

4 roots

Explain:

Odd degree polynmial

3 0

2 years ago

I need help finding the perimeter and area of the triangle using Pythagorean Theorem. please explain how you did it and what you

kakasveta [241]

Good evening ,

______

Answer:

*Perimeter = 9+9+12,7=30,7

*Area=40,5

___________________

Step-by-step explanation:

Look at the photo below for the answer.

:)

4 0

2 years ago

Read 2 more answers