Answer:
x=-1
Step-by-step explanation:
She was at 40 feet below, she swam up getting so she was then at 40-10 = 30 feet below sea level.
She the swan 4 feet down so she ended up at 30 + 4 = 34 feet below sea level.
The answer is 34 feet below sea level (-34)
the equation for the stated problem would be:
3x ≥ -6
10.20
BECAUSE IF YOU ROUND THE TENTHS 4 MEANS 0.
