What is the domain of y= square root x+7+5?

x > -7

Step-by-step explanation:

x is less than or equal to -7

Domain = {x /x ≥ -7}

Step-by-step explanation:

The given function y =

Inside the square, negative will not come.

First let's find the domain. x + 7 must be greater than or equal to 0.

x + 7 ≥ 0

Solving x, we get

x ≥ -7

Domain = {x /x ≥ -7}

Hope this will help you.

Thank you.

answer: what do you mean

answer: it is d

step-by-step explanation: