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tekilochka [14]
4 years ago
15

How to I find the slope of this equation

Mathematics
2 answers:
Julli [10]4 years ago
7 0
8y-2x=24
Solve for y
8y=2x+24
y=(1/4)x+3
So no it is in the form y=mx + c
m is the slope
So the slope is 1/4
Lady_Fox [76]4 years ago
5 0
Dear Madison,

I will be glad to offer you my services. In order to find the slope of an equation you must use the slope intercept formula. Here is the formula:

y=mx+b


Your equation is actually almost in slope form, however there is an 8 attached to the "y." When you have a number and a letter side by side it means that they are being multiplied. So for example:
"10C" actually means "10 multiplied by C"
If you are familiar with how equations work, then you can proceed from here. If not I will explain here. Equations are like see-saws, you want them to be balanced. So whatever you do to one side has to be done to the other. In order to balance them you have to do the opposite function of what you are trying to change. So if you are trying to get rid of a positive 8 you would subtract.
The Work to Solve Your Equation:
1. Here is the equation: 8y-2x=24
2. Divide 8y by 8 to leave y-2x on the left side of your equation.
3. Now remember whatever you do to one side has to be done to the other. So you must divide 24 by 8.
4. Now this is what you have: y-2x=3
5. The formula is "y=mx+b" so we now have to rearrange our numbers into that format. So we want to have the y by itself. In that case we would add a positive 2x in order to remove the "-2x".
6. y=2x+3
7. I sincerely hope that this explanation was useful.
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Which is equivalent to the expression (2m^5n^4)^3?
Misha Larkins [42]
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3 years ago
Which two are equivalent?
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Answer:

Expression I and IV

Step-by-step explanation:

Expression I simplified :

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2 years ago
You are playing a game called Tsunami Duck Pond. In Tsunami Duck Pond there are 100 ducks that get pummeled by tidal waves. You
lilavasa [31]

Answer:

a) W is a binomial random variable because in each trial there are only two possible outcomes, and the probability of a success is always the same.

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Step-by-step explanation:

Binomial probability distribution

The binomial probability is the probability of exactly x successes on n repeated trials, and X can only have two outcomes.

P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}

In which C_{n,x} is the number of different combinations of x objects from a set of n elements, given by the following formula.

C_{n,x} = \frac{n!}{x!(n-x)!}

And p is the probability of X happening.

a. Explain why W is a binomial random variable.

For each time a duck is selected, there are only two possible outcomes. Either it has a star, or it does not. Also, after a duck is selected, it is placed back in the water which means that in each trial, the probability of finding a duck with star is the same. This is why W is a binomial random variable.

b. Find the probability that you win exactly 3 times.

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This means that n = 10

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This means that p = \frac{20}{100} = 0.2

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P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}

P(X = 3) = C_{10,3}.(0.2)^{3}.(0.8)^{7} = 0.2013

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3 years ago
Find the initial deposit into an account that
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Answer:

it would  be 550 percent

Step-by-step explanation:

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