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2 years ago

11

The scatter plot shows the sizes and annual rents of some office spaces in the downtown area of a city. What would a line of bes

t fit reveal about these data?
This is from my G8 Phase III May 11-15 Test after we watched videos on Khan

1 answer:

strojnjashka [21]2 years ago

8 0

Give me a second please. Will have done in a second

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The sum of w and 54 is equal to s. Let s = 72. Which equation can be used to find the value of w? A. w – 54 = 72 B. w – 72 = 54

Masteriza [31]

W + 54 = s

w + 54 = 72

Answer: C

Hope this helps!! :)

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2 years ago

Find the sum of the polynomials.

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=(3a-4a-3a)+(2b+6b-2b)+(-7c+9c-7c)
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a plumber charges an initial fee of $200 plus an hourly fee of $50. Mr.Collins paid the plumber $450. How many hours did the plu

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3 years ago

What is the value of expression? 5−8 • 5−4<br> a. 532<br> b. 54<br> c. 5−4<br> d. 5−12

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3 years ago

Give the rule for translating a point 4 units left and 8 units up

makvit [3.9K]

Answer:

(x-4,y+8)

<em></em>

Step-by-step explanation:

Given

$Point = (x,y)$

Required

Translate

4 units left
8 units up

<u>8 units up</u>

The general rule for up translation is;

$f'(x,y) = f(x,y+h)$

Where h is the unit translated up

In this case:

$h = 8$

So, we have:

$f'(x,y) = f(x,y+8)$

<u>4 units left</u>

The general rule for up translation is;

$f'(x,y) = f(x-b,y)$

Where b is the unit translated left

In this case:

$b = 4$

So, we have:

$f"(x,y) = f(x -4,y+8)$

<em>Hence, the rule of translation is: (x-4,y+8)</em>

8 0

2 years ago