Translate into an equation, then solve.A weatherman reports that since 6:00 am this morning the temperature has dropped by  to the current temperature of   What was the temperature at 6:00 am ?

A. x + 23 = -10; The temperature at 6:00 am was - 13° F.
B. x - 23 = -10; The temperature at 6:00 am was 13° F.
C. x + 23 = -10; The temperature at 6:00 am was 13° F.
D. x - 23 = -10; The temperature at 6:00 am was - 13° F.


Answer: B

Mathematics

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