Answer:
Step-by-step explanation:
starting point: 140 feet below sea level.=-140
she then decends= 7(4.5)=31.5
-140-31.5=-171.5
finally she ascends 112.2 feet
-171.5+112.2=-59.3 feet or 59.3 feet below sea level
My answer would probably be 10 because draw a line between the equal sign and the opposite of + is subtract and put it by the 17 so x=10
Answer:
f-1(x) = 1/3x would be the answer
Step-by-step explanation:
