The expression - 330 + 18x represents a submarine that began at a depth of 330 feet below sea level and ascended at a rate of 18 feet per minute. What was the depth of the submarine after 5 minutes?
Select the correct answer below and, if necessary, fill in the answer box to complete your choice.

-240 feet

Step-by-step explanation:

ok so x is the amount of minutes in this case, so if its 18 feet per minute and its 5 minutes, so 18 x 5. that's 90. then ya add the 90 to the -330, which -240.

10000000000000000000000000000000

step-by-step explanation:

if you meant, "on the way from (3, 2) to (3, 14):

x does not change; y increases by 12.

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