3 years ago

Which values are solutions?

Mathematics

1 answer:

Mashutka [201]3 years ago

7 0

Answer:

D and E

Step-by-step explanation:

Given

$\sqrt{x}$ < 9 ( square both sides )

( $\sqrt{x}$ )² < 9², that is

x < 81

The only values where x < 81 are 75 and 80, that is D and E

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