Question

what is this answer and please show me how you got it so I can know how you got it.y= 3 t%7Bx%20%2B%204%7D%20-6" id="TexFormula1" title="\sqrt{x + 4} -6" alt="\sqrt{x + 4} -6" align="absmiddle" class="latex-formula"> please hurry also :0 giving 35 points to those who answer first

Answer 1

X=2


To find -intercept/zero, substitute y=0


Divide both sides of the equation by 3

The only way a root could be 0 is when the radicand equals 0

Calculate the difference
And you should get x=2