Question

a submarine dives at a constant rate of 240 feet per hour. it starts a dive from a position 300 feet below the surface of the ocean. write an equation to represent the depth (d) of the submarine after (h) hours.

Answer 1

@lalala10 Hi,

\(\huge \color{red}{\text{Welcome to Open Study}}\ddot\smile\)

a vertical line is of the form x=c
here what is x ?

Answer 2

compare (5,-2) with (x,y)
and tell me what is x ?

Answer 3

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