3 years ago

Are these lines Parallel? Super easy, just one pair of lines.

Mathematics

2 answers:

mart [117]3 years ago

8 0

Yesss they are parallel lines:)

sertanlavr [38]3 years ago

6 0

Answer:

If they were 100 percent straight, then yes.

Step-by-step explanation:

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Help me plz ASAP! This is Geometry. Please show work if there is any. Will give brainliest to whoecer answers these

Naddik [55]

Answer:

Step-by-step explanation:

23.m∠2=x+60

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so angles are also equal.

m∠2=45

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x=45-60=-15°

so C

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3 years ago

The first week of January, there are 49 dogs and 28 cats in an animal shelter. Throughout the month, the ratio of dogs to cats r

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Step-by-step explanation:

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4 years ago

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Solving systems of equations using substitution y = 5x + 17. y= -2x -4

oksian1 [2.3K]

Answer:

(-3,2)

Step-by-step explanation:

Eliminate the equal sides of each equation and combine

5x + 17 = -2x - 4

Solve

x = -3

Evaluate y when x = − 3 .

y = 2

(-3,2)

<em>hope this helps :)</em>

6 0

3 years ago

What is the result of adding these two equation?<br> 5x-9y=1<br> -7x+2y=-5

SCORPION-xisa [38]

The result of adding the given equations is 2x+7y=4.

Step-by-step explanation:

Given equations are;

5x-9y=1 Eqn 1

-7x+2y=-5 Eqn 2

Adding Eqn 1 and 2

$(5x-9y)+(-7x+2y)=1+(-5)\\5x-9y-7x+2y=1-5$

Arranging alike terms;

$5x-7x-9y+2y=-4\\-2x-7y=-4$

Dividing each term by -1

$\frac{-2x}{-1}+\frac{-7y}{-1}=\frac{-4}{-1}\\2x+7y=4$

The result of adding the given equations is 2x+7y=4.

Keywords: addition, linear equations

Learn more about addition at:

#LearnwithBrainly

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3 years ago

If i drive from my town to town a and then to town b and the journey time was 50 minutes what is my average speed

ryzh [129]

Step-by-step explanation:

distance must be given

average speed is distance and time

6 0

4 years ago

Are these lines Parallel? Super easy, just one pair of lines.​

Are these lines Parallel? Super easy, just one pair of lines.