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3 years ago

What is the solution tonthe inequality of -9×-15<3=

Mathematics

1 answer:

just olya [345]3 years ago

7 0

Answer:

x > - 2

Step-by-step explanation:

- 9x - 15 < 3

- 9x - 15 + 15 < 3 + 15

- 9x < 18

- 9x/( - 9) > 18/( - 9)

x > - 2

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erastovalidia [21]

Answer:

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Step-by-step explanation:

Using the Pythagorean theorem which states that: Hypotenus² = Opposite² + Adjacent²

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3 years ago

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sladkih [1.3K]

Answer:

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3 years ago

Which is not in proportion a) 2 : 4 = 3 : 6 b) 1 : 3 = 3 : 9 c) 4 : 6 = 3 : 2 d) 5 : 1 = 10 : 2

Gnoma [55]

Answer:

Step-by-step explanation:

(a)

2 : 4 ( divide both values by 2)

= 1 : 2

3 : 6 ( divide both values by 3 )

= 1 : 2

Thus 2 : 4 = 3 : 6

(b)

3 : 9 ( divide both values by 3 )

= 1 : 3

Thus 1 : 3 = 3 : 9

(c)

4 : 6 ( divide both values by 2 )

= 2 : 3 ≠ 3 : 2

(d)

10 : 2 ( divide both values by 2 )

= 5 : 1

Thus 5 : 1 = 10 : 2

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3 years ago

What is the solution tonthe inequality of -9×-15<3=​

What is the solution tonthe inequality of -9×-15<3=