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Olegator [25]
2 years ago
8

What is the slope of the line 5x + 5y = 15 ​

Mathematics
2 answers:
Illusion [34]2 years ago
6 0

Answer:

5

Step-by-step explanation:

NeX [460]2 years ago
6 0

Answer:

-1x

Step-by-step explanation:

5x + 5y = 15

5x - 15 = -5y ^^ Subtraction Property of Equality

x - 3 = -y ^^ Division Property of Equality

-x + 3 = y ^^ Multiplication Property of Equality

-x = slope

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How do you solve this question
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<h2>Solution:.</h2>

Let the ceilings be <em>a</em><em> </em><em>&</em><em> </em><em>b</em>

and the distance from one corner of the ceiling to the opposite be <em>c</em>

<em>then </em><em>using</em><em> </em><em>Pythagoras</em><em> theorem</em>

c =  \sqrt{a {}^{2} +  b  {}^{2} } \\  c =    \sqrt{16 {}^{2} +  12  {}^{2} } \\ c =  \sqrt{256 + 144 }  \\ c =  \sqrt{400}  \\ c = 20

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3 0
2 years ago
Find the value of x in the equation 3(2x-4)-5(x-2)=1
Lyrx [107]

Answer:

x=3

Step-by-step explanation:

3(2x−4)−5(x−2)=1

Step 1: Simplify both sides of the equation.

3(2x−4)−5(x−2)=1

(3)(2x)+(3)(−4)+(−5)(x)+(−5)(−2)=1(Distribute)

6x+−12+−5x+10=1

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Step 2: Add 2 to both sides.

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4 0
2 years ago
What is 5 over 100 as a decimal
Alekssandra [29.7K]

Answer:

.05 im sure of it hope it helps.

Step-by-step explanation:


8 0
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ikadub [295]

Answer:

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1015.11

This is a pretty bad bank considering only giving you .5% interest per month.

7 0
2 years ago
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