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alexgriva [62]
3 years ago
7

If the graph of the linear equations in a system are parallel what does that mean about possible solutions of the system?

Mathematics
1 answer:
professor190 [17]3 years ago
8 0

Since, the system of linear equations are parallel

so, they will never cross or intersect each other

And we know that

solution can only be found if both lines intersect atleast one point

But here , lines are parallel

so, they never intersect each other throughout number line

Since, they never intersect

so, we won't get any common value between both lines

Hence,

There is no solution...........Answer

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Given: ⅓ (18x + 27) = 81 Prove: x = 12
sasho [114]

Answer:

Firstly, rewrite the equation:

⅓ (18 + 27) = 81

Substitute x for the given number of it's supposed equivalent.

In this case x = 12.

⅓ (18(12) + 27) = 81

Solve using PEMDAS and simplify what is in the parenthesis first. Then, multiply.

(18 x 12) + 27 = 243

Now, solving using PEMDAS, multiply the total of what you got that was originally in the parenthesis by ⅓ .

⅓ (243) = 81

When you multiple these number they are equivalent to 81.

81 = 81

Since the equation given, when substituted x for 12, is equivalent to 81, this proves that substituting x for 12 makes this equation true.

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3 years ago
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nasty-shy [4]

Answer:

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3 years ago
What is the maximum of the sinusoidal function?
Alex17521 [72]

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Step-by-step explanation:

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3 years ago
What property is illustrated by the fact that 95(27+44)=95.27.+95.44}=?
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Alex787 [66]

Answer:

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Step-by-step explanation:

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