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2 years ago

15 points!!!! Find the value of x. 102 54 6x O A. 8 B. 6 O C. 17 D. 9

Mathematics

2 answers:

BaLLatris [955]2 years ago

8 0

Answer:

Step-by-step explanation:

Hitman42 [59]2 years ago

8 0

Answer:

A. 8

Step-by-step explanation:

Given,

54° + 6x° = 102°

=> 6x = 102 - 54

=> 6x = 48

$= > x = \frac{48}{6}$

=> x = 8(Ans)

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lina2011 [118]

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$- \frac{2}{3} - ( - \frac{4}{6} ) = \\$

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3 years ago

Solve the system of equations using substitution. Show your work y=2x + 3 y=3x + 1

FrozenT [24]

Answer:

x=2 and y=7

Step-by-step explanation:

Step: Solvey=2x+3for y:

y=2x+3

Step: Substitute2x+3foryiny=3x+1:

y=3x+1

2x+3=3x+1

2x+3+−3x=3x+1+−3x(Add -3x to both sides)

−x+3=1

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−x=−2

−x

−1

−2

−1

(Divide both sides by -1)

x=2

Step: Substitute2forxiny=2x+3:

y=2x+3

y=(2)(2)+3

y=7(Simplify both sides of the equation)

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2 years ago

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densk [106]

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2 years ago

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vazorg [7]

Answer:

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Step-by-step explanation:

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