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Misha Larkins [42]
2 years ago
9

A line goes through the points (0, -5) and (-3, -3). Find the slope, and then use the point that is the y-intercept to write the

equation of the line in slope-intercept form. y= (2/3)x+ 5 y= -(2/3)x– 5 y= -(8/3)x– 5 y= (8/3)x– 5
Mathematics
1 answer:
ValentinkaMS [17]2 years ago
6 0

Answer:

y = -(2/3)x - 5

Step-by-step explanation:

y-int = -5

m = rise/run

m = (-5-(-3))/(0-(-3))

m = -(2/3)

therefore,

y = -(2/3)x - 5

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3 years ago
Suppose a room is 5.2 m long by 4.3m wide and 2.9 m high and has an air conditioner that exchanges air at a rate of 1200 L/min.
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Answer:

54 minutes

Step-by-step explanation:

From the question, we are given;

  • A room with dimensions 5.2 m by 4.3 m by 2.9 m
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We are required to determine the time taken to exchange the air in the room;

First we are going to determine the volume of the room;

Volume of the room = length × width × height

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4 0
2 years ago
if each side of a square classroom is 25 feet then what is the perimeter of the room? what is the area of the floor of the room?
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Answer:

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Area = 25^2

Area = 625

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