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Aleksandr [31]
2 years ago
5

What is the slope of the line represented by the equation 2x+3y= –12 ? –32 –23 23 32

Mathematics
2 answers:
malfutka [58]2 years ago
8 0

Answer:

the answer is -2/3

Step-by-step explanation:

i took the test

mr_godi [17]2 years ago
7 0

Answer:

Option 2 - m=-\frac{2}{3} is the slope of the equation.

Step-by-step explanation:

Given : Equation 2x+3y=-12

To find : What is the slope of the line represented by the equation ?

Solution :

The slope form of line is y=mx+c

Equation 2x+3y=-12

Take 2x to another side,

3y=-12-2x

Divide 3 both side,

y=\frac{-12-2x}{3}

y=\frac{-2}{3}x-4

On comparing with general equation,

m=-\frac{2}{3} is the slope of the equation.

Therefore, option 2 is correct.

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3 years ago
A random sample of size 100 was taken from a population. A 94% confidence interval to estimate the mean of the population was co
Firlakuza [10]

Answer:

Step-by-step explanation:

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The correct option is D

2) if 70% of all internet users experience e-mail fraud. It means that probability of success, p

p = 70/100 = 0.7

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7 0
3 years ago
Pull displays his sports trophies on shelves in his room. he has 5 trophies on each of 3 shelves and 2 trophies on another shelf
Vesnalui [34]
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Solve for k.<br> 10<br> 1323<br> 3<br> 9<br> CAN U HELP PLEASE
Doss [256]

Answer:

Step-by-step explanation:

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k=30

4 0
2 years ago
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