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3 years ago

-9.4d + 26 < 91.8 What is d?

Mathematics

1 answer:

Kruka [31]3 years ago

7 0

hi <3

-9.4d + 26 < 91.8

subtract 26 from both sides:

-9.4d < 65.8

divide both sides by -9.4

(keep in mind that dividing by a negative number causes the sign to flip around)

thus:

d > -7

hope this helps :)

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