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3 years ago

What is a number line for 5a + 18 < -27?

Mathematics

1 answer:

Colt1911 [192]3 years ago

8 0

Step-by-step explanation:

$5a + 18 < - 27 \\ \\ \therefore \: 5a < - 27 - 18 \\ \\ \therefore \: 5a < - 45 \\ \\ \therefore \: a < \frac{ - 45}{5} \\ \\ \therefore \: a < - 9$

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Wewaii [24]

Answer:

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Step-by-step explanation:

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3 years ago

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2 years ago

For f(x) = 3x +1 and g(x) = x2 – 6, find (f- g)(x).

Fiesta28 [93]

Answer:

$\boxed{\sf (f-g)(x) = -{x}^{2} + 3x + 7}$

Given:

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To find:

$\sf (f - g)(x) = f(x) - g(x)$

Step-by-step explanation:

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3 years ago