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kvasek [131]
4 years ago
9

Is the inequality always, sometimes, or never true? 3x - 14 < 3(x-5)

Mathematics
1 answer:
lys-0071 [83]4 years ago
8 0

Answer:

3x - 14 < 3x - 15

-14 < -15

never true

Step-by-step explanation:

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Answer:

3.\ \dfrac{3x}{11x}, \dfrac{6}{22},  \dfrac{9}{33},\dfrac{12}{44}

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Step-by-step explanation:

<u>Solution 3:</u>

Equivalent fractions to are to \frac{3}{11} be found out.

<u>Method: </u> By Multiplying both the denominator and numerator with the same number, we can easily find equivalent fractions.

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2. Multiply with 3:

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3. Multiply with 4:

\dfrac{3 \times 4}{11 \times 4}\\\Rightarrow \dfrac{12}{44}

If we try to write in variable form, it can be written as:

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where x is any number.

---------------

<u>Solution 4:</u>

(2x-10) when x=-4

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------------

<u>Solution 5:</u>

(10a)^2, a=-2\\\Rightarrow \{10 \times (-2)\}^2\\\Rightarrow (-20)^2\\\Rightarrow 400

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