3 years ago

What is the solution of the linear system of equations?

2 answers:

4 0

The answer is a I did this in school and got it right

xenn [34]3 years ago

4 0

The answer is D) no solution

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yawa3891 [41]

$6(-2-3x)+8=68 \\ 6(-2-3x)=60 \\ -12-18x=60 \\ -18x=72 \\ 18x=-72 \\ x= \frac{-72}{18} \\ \\ \boxed{x=-4}$

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3 years ago

miskamm [114]

Answer:

R ≈ 8.31

Step-by-step explanation:

Filling in the given values ...

... pV = nRT

... 2·4.155 = 1·R·1

... 8.31 = R

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3 years ago

Bogdan [553]

The answer is three (3)

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3 years ago

sveta [45]

The line that has the slope of 2 is Line C.

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3 years ago

erik [133]

Answer:

the slope of the parallel line would also be -9/2

Step-by-step explanation:

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3 years ago