Question

question.

Answer 1

hint:
given this function:
\[\Large y = \sqrt {x + 7} \]
if y=0, then we have:
\[\Large \sqrt {x + 7} = 0\]
what is x?

Answer 2

-7?

Answer 3

that's right!

Answer 4

so the your graph has to pass at the subsequent point:
(-7,0)

Answer 5

so D would be the answer?

Answer 6

yes!

Answer 7

THANK YOUUUU!!!!

Answer 8

:)