Distributive property :))))
The answer is -5 m. Sea level is 0. Add 14 to 0 and, then take 19 away from 14. Boom! You've got your answer.
Hope that helps! :D
3-2y-8x is it's most simplified form I think.
12 The least common multiple of 6 and 4 is 12
The equation for this line would be y=2x-4
