Find the solution of 3 square root x+6 =-12, and determine if is an extraneous solution

The solution to the above expression is 10.

It is not extraneous solution, as it not satisfying the equation.

Step-by-step explanation:

Since we have given that

3 square root x+6 =-12

that means,

We just need to find the value of x:

Hence, the solution to the above expression is 10.

Now, we have to check whether it is extraneous solution or not.

Put x= 10 in the above expression,

Hence, it is not extraneous solution, as it not satisfying the equation.

if x decreases by 4 then y increases by 10

step-by-step explanation:

answer:

c. the third graph