okay so the question I was asked was "a dolphin is swimming 18 ft below the surface of the ocean there is a Coast guard helicopter 75.5 ft above the surface of the water that is directly above the dolphin what is the distance between a dolphin and a helicopter." other say that the correct answer is 93.5 and I'm a little confused or how they got 93.5.

no, the equation would be invalid since they are both not equal.

step-by-step explanation:

here you got

4y-6+4y 2-9

first, you would simplify the equation on the form.

4y-6+4y 2-9

then, move all the terms that contains a y to the left and all the other terms to the right.

+4y-4y+-9-6

finally, you will simplify the left and the right side of the equation.

y=-3

false

ajkdfbwladnfwisafrw

rick would give her the best deal as he will charge $8.88 per hour

answer: plz put a pic in so i can answer it

step-by-step explanation: