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tigry1 [53]
3 years ago
11

What is the answer to 3p-5>2p+p-7

Mathematics
2 answers:
svet-max [94.6K]3 years ago
3 0

Step-by-step explanation:

3p−5>2p+p−7

3p−5>3p−7

3p−5−3p>3p−7−3p

−5>−7

−5+5>−7+5

0>−2

Answer:

All real numbers are solutions.

-sammy

Hope this helps u mark me as brainiest if u think its right

NeX [460]3 years ago
3 0

Answer:

p = − 4

Step-by-step explanation:

distribute the −5 on the right to get

−3p + 13 = −15 − 10p

start by adding 10p to both sides to get

7p + 13 = − 15

subtract 13 from both sides to get

7p = − 28

isolate the p term, then divide both sides by 7 to get

p = − 4

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A number line goes from negative 5 to positive 5. Point D is at negative 4 and point E is at positive 5. A line is drawn from po
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<em>Directed numbers</em> are numbers that have either a <u>positive</u> or <u>negative </u>sign, which can be shown on a <em>number line</em>. Therefore, point F is Fifteen-halves of line <em>segment</em> DE.

A <u>number line</u> is a system that can show the positions of <em>positive</em> or <em>negative</em> numbers. It has its <em>ends</em> ranging from <em>negative infinity</em> to <em>positive infinity</em>. Thus any <em>directed</em> number can be located on the line.

Directed numbers are numbers with either a <u>negative</u> or <u>positive </u>sign, which shows their direction with respect to the <em>number line.</em>

In the given question, the <u>distance</u> between points D and E is <em>9 units</em>. So that <em>dividing</em> 9 units in the ratio of 5 to 6, we have;

\frac{5}{6} x 9   = \frac{45}{6}

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For further clarifications on a number line, visit: brainly.com/question/23379455

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7 0
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