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3 years ago

Graph this function: y–3=2(x–5)

Mathematics

2 answers:

artcher [175]3 years ago

6 0

Answer:

slope = 2 y intercept = ( 0, -7 )

Step-by-step explanation:

x y

0 -7

7/2 0

ICE Princess25 [194]3 years ago

3 0

Here you go. This is the graph of the function:

y - 3 = 2(x - 5)

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Your weight on different planets is affected by gravity. An object that weighs 150 pounds on earth Weighs only 56.55 pounds on m

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<span>According to a map, the distance between Hilltop and Valleyfloor is 1 3/4 inches. If the map uses a scale of ¼ inch to represent 1 mile, what is the actual distance in miles from Hilltop to Valleyfloor?</span>

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3 years ago

An economist wanted to investigate the relationship between office rents (the dependent variable) and vacancy rates. Accordingly

lesantik [10]

The regression line will be y = 20.64 - 0.3038x.

<h3>How to explain the regression?</h3>

It should be noted that regression is a statistical method that determine the relationship between the variables.

Here, the regression line will be y = 20.64 - 0.3038x. The slope coefficient is -0.03038 and the intercept is 20.460.

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2 years ago

If Sheila paid $797.50 in interest on a 5 year loan of $5,800 for her first car, what was the interest rate? (Make sure you’ve c

Vsevolod [243]

I = Prt
r = I/Pt
given
I = <span>$797.50
P = </span><span>$5,800
t = 5

so
</span>r = I/Pt
r = 797.50 / (5,800 x 5)
r = 797.50 / 29,000
r = 0.0275
r = 2.75%

answer
r = 2.75%

3 0

3 years ago

Read 2 more answers

(-4 2/3)(1 1/2)= as a mixed number

Arte-miy333 [17]

Do you need them together or separate?

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2 years ago

When a window is open, the temperature in a room falls 5°F every 15 minutes. Before the window is opened, the temperature was

AnnZ [28]

Answer:

See attached graph

Step-by-step explanation:

Let m be the number of minutes passed and T be the temperature (in F°)

Before the window is opened, the temperature was 70°F, then at m = 0 minutes, T = 70°F

When a window is open, the temperature in a room falls 5°F every 15 minutes. This means

at m = 15, T = 70°F - 5°F = 65°F

at m = 30, T = 70°F - 10°F = 60°F

at m = 45, T = 70°F - 15°F = 55°F

and so on.

Plot points (0,70), (15,65), (30, 60), (45, 55) and connect them with a straight line. This is the graph that shows the temperature of the room, T, after the window has been open for m minutes.

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3 years ago