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Nataliya [291]
3 years ago
6

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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