Question

Ill post the question below and ill give a medal (:

Answer 1

Graph the function \[y=\sqrt{x+6}+ 2\]. Which point lies on the graph?

Answer 2

Answer choices
(-1,-2)
(3,-5)
(2,-6)
(-2,4)

Answer 3

u need to check each options
to check 1st one
put x = -1
if you get y= -2 then its the correct option
else check 2nd one...

Answer 4

do this for all 4 choices/options :P :)

Answer 5

Oh okay sounds easy enough thanks (:

Answer 6

welcome ^_^

Answer 7

I tried it but i dont understand how im supposed to take the square root of them

Answer 8

square root of (3+6)
and sqrt (-2+6) will be integers

Answer 9

so then i add 2 to the integers?

Answer 10

yes,
which one will lead you to correct 'y' value ?

Answer 11

okay i get it now thank you (:

Answer 12

welcome ^_^