Aseal went 15 feet below sea level to catch a fish. a sea lion dove 6 feet less than two times as deep as the seal to catch a larger fish. what expression represents the sea lion's position in relation to sea level? 2 times 15 minus 6 15 minus 2 times 6 2 times (negative 15) minus 6 2 times (negative 15) minus (negative 6)

is the sea lion's position in relation to sea level

Step-by-step explanation:

Given:

Distance of seal below the sea level = 15

Distance of lion below the sea level = 6 feet less than two times as deep as the seal

To Find:

Expression representing the sea lion's position in relation to sea level = ?

Solution:

Distance of lion below the sea level = 6 feet less than two times as deep as the seal

Two times as deep as the seal

=>

=>

But it is 6 feet lesser

=>

Since it is below the free level, we use negative symbol

So the position of the lion in relation to the sea level is

=>

use the power rule  

( a b ) n = a n b n

to distribute the exponent.

apply the product rule to  

3 x 2 y 3 . ( 3 x 2 ) 2 ( y 3 ) 2

apply the product rule to  

3 x 2 . 3 2 ( x 2 ) 2 ( y 3 ) 2

raise  

3

to the power of  

2 . 9 ( x 2 ) 2 ( y 3 ) 2 multiply the exponents in   ( x 2 ) 2

.

apply the power rule and multiply exponents,  

( a m ) n = a m n . 9 x 2 ⋅ 2 ( y 3 ) 2

multiply  

2   by   2 . 9 x 4 ( y 3 ) 2

multiply the exponents in  

( y 3 ) 2 .

apply the power rule and multiply exponents,  

( a m ) n = a m n . 9 x 4 y 3

⋅

2

multiply  

3   by   2 . 9 x 4 y 6

step-by-step explanation:

step-by-step explanation:

we are given

since, we have to isolate x on anyone side

so, we can move all x terms on one side

subtract both sides by 2x

add both sides by 9

divide both sides by 4

we get