4 years ago

Solve -1 4/5 x= 9. A) 5 B) 1/5 C) -5 D) -1/5

Mathematics

1 answer:

Darina [25.2K]4 years ago

7 0

Answer:

Step-by-step explanation:

Express - 1 $\frac{4}{5}$ as an improper fraction, that is

- $\frac{9}{5}$ x = 9 ( multiply both sides by 5 )

- 9x = 45 ( divide both sides by - 9 )

x = - 5 → C

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