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exis [7]
3 years ago
6

Identify the slope-intercept form and the graph of the line described by the equation 2x−y=0.

Mathematics
2 answers:
Arlecino [84]3 years ago
8 0

Answer:

y = 2x

Step-by-step explanation:

In order to get from standard form to slope-intercept form (y = mx + b), we have to find what we are looking for.  Since we want to get slope-intercept form, we want to find y.  To find y, we isolate it.

2x - y = 0

Subtract 2x from both sides...

(2x - 2x) - y = (0 - 2x)

Now we have - y = -2x + 0.

But wait, we can't have a negative y... so we simply divide by -1.

(-y/-1) = (-2x/-1) + (0/-1).

Since 0 divided by any number is just zero, we can drop it.  Now that y is positive, we have our answer!

vitfil [10]3 years ago
7 0

Answer: y=2x

Step-by-step explanation:

Let's solve for y.

Step 1: Add -2x to both sides.

2x−y+−2x=0+−2x

−y=−2x

Step 2: Divide both sides by -1.

-y/-1 = -2x.-1

y=2x

Therefore, the y=mx+b form of this question would be y=2x

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Multiple choice please answer
QveST [7]

Answer:

3/5

Step-by-step explanation:

cosine is adjacent/hypotenuse

6 0
3 years ago
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Complete the sentence 20000 is 1/10 of
EleoNora [17]
<span>20,000 is 1/10 of 200,000. You can tell that this sentence is true by multiplying 200,000 by 1/10 which will give you the answer: 20,000.</span>
4 0
3 years ago
Evaluate 3 - 24 = 8 + 4^2.<br> A 0<br> B 2<br> C 16<br> D 24
oee [108]

Answer:

-21=24

Step-by-step explanation:

Subtract 24 from 3

-21=8+2^2

Raise 4 to the power of 2

-21=8+16

Add 8 and 16

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7 0
2 years ago
what is the lub and glb of the following sets, in the set of real numbe if exists E={ 0.2,0.23,0.234,0.2343,0.23434,0.23434,...}
Brums [2.3K]

Answer:

Hello,

Step-by-step explanation:

LUB(E)=0.2=\dfrac{1}{5} \\\\GUB(E)=0.2 34 34 34 ....=0.2+\dfrac{1}{10} *0.343434....\\\\=\dfrac{1}{5} +\dfrac{1}{10} *\dfrac{34}{99} \\\\=\dfrac{198+34}{990} \\\\=\dfrac{116}{495}

4 0
2 years ago
‘write an equation of the line that passes through each pair of points’ (1,2) and (4,8)
Levart [38]

<u><em>Hi there! </em></u>

Step-by-step explanation:

Slope=\frac{Y_2-Y_1}{X_2-X_1}=\frac{RISE}{RUN}

\frac{8-2}{4-1}=\frac{6}{3}=2

<em><u>So therefore, the slope is 2.</u></em>

<em><u>Final answer is 2.</u></em>

<em><u>*The answer must have a positive sign.*</u></em>

I hope this helps you!

Have a nice day! :)

-Charlie

:D

8 0
3 years ago
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