Help Please! Solve for d. 5+d>5−d Solve for p. 2p+3>2(p−3)

1 answer:

3 0

Solve for d.
5+d>5−d Subtract 5 from both sides of this inequality:

d>d There is no value for d that satisfies this inequality.
No value can be greater than itself.

Solve for p.
2p+3>2(p−3) Multiply this out: 2p+3>2p-6
 Subtr 3 from both sides: 2p> 2p-9

This is equivalent to 2p+9>2p.
We could subtr. 2p from both sides: 0>-9.

0> -9 is always true. Thus, the given inequality has infinitely many solutions.

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Answer:

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Step-by-step explanation:

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9d + d + 2d - 4 = 6d A: 2/3 B: -2 C: 2/9 D: -9 Please comment

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Mars2501 [29]

Answer:

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Step-by-step explanation:

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