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3 years ago

The equation of the line of best fit of a scatter plot is y = −5x − 2. What is the slope of the equation?

Mathematics

2 answers:

Brrunno [24]3 years ago

7 0

Answer:

Step-by-step explanation:

The response is 5. The slope is always the coefficient of x in a slope-intercept equation.

Rom4ik [11]3 years ago

5 0

Answer:

The correct answer for this equation is -5 I know this because when I went to my previous middle school my old teacher had me grade this exact question.

Step-by-step explanation:

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18 kilometers to miles (to the nearest tenth)

skelet666 [1.2K]

The correct answer to this is 11.2
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3 years ago

4. Find the solution to the equation below.<br> please finish<br> this<br> problem

velikii [3]

Answer:

w = 12

Step-by-step explanation:

We are given the equation:

$\displaystyle{\dfrac{w-2}{4} = \dfrac{2w+1}{10}}$

First, clear out the denominators by multiplying both sides by LCM. In this scenario, our LCM is 40. Thus, multiply both sides by 40:

$\displaystyle{\dfrac{w-2}{4} \cdot 40= \dfrac{2w+1}{10} \cdot 40}$

Simplify the expressions/equations:

$\displaystyle{(w-2)\cdot 10= (2w+1)\cdot 4}\\\\\displaystyle{10w-20= 8w+4}$

Isolate w-variable:

$\displaystyle{10w-20= 8w+4}\\\\\displaystyle{10w-8w=4+20}\\\\\displaystyle{2w=24}\\\\\displaystyle{w=12}$

Hence, the solution is w = 12

If you have any questions regarding my answer or explanation, do not hesitate to ask away in comment!

4 0

2 years ago

-√5 is a real number

Elden [556K]

<h2>Answer:</h2><h2>Yes please it is a number but the fact is it a negative integer meaning it has no prime number </h2>

4 0

3 years ago

Pleas help me if this is correct

Vesna [10]

Answer:

yes, i think it is

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

ANother question!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

denpristay [2]