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3 years ago

What is y=2x+24 y=-2x

Mathematics

1 answer:

Lemur [1.5K]3 years ago

7 0

Answer:

x = -6, y = 12

Step-by-step explanation:

Equations:

y = 2x + 24

y = -2x

Bring the the equation together and add like terms together:

-2x = 2x + 24

-4x = 24

Divide both sides by -4 to isolate x:

$\frac{-4x}{-4} = \frac{24}{-4} \\\\x = -6$

Find y:

y = -2(-6)

y = 12

Verify:

12 =2(-6) + 12

______________

Don't forget to ask if you have any questions :D

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4 years ago

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abruzzese [7]

Answer:

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Step-by-step explanation:

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3 years ago

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From the given condition m ∠LOM = m ∠JKI, m ∠MON = m ∠IKH it is proved that m ∠LON = m ∠HKJ as they are congruent angles.

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Congruent angles are defined as angles with equal measure. According to the question,

m ∠LOM = m ∠JKI (given congruent angles) _____(1)

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Add both the side angle m ∠MON in (1) we get m ∠LOM + m ∠MON = m ∠JKI + m ∠MON

Replace angle m ∠MON = m ∠IKH from (2) on right-hand side we get,

m ∠LOM + m ∠MON = m ∠JKI + m ∠IKH ____(3)

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Natasha2012 [34]

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Step-by-step explanation:

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