Question

________
What is the domain of the function y = 3√6x + 42?
a.) x >= 0
b.) x <= 7
c.) x >= -6
d.) x >= - 7
Thanks! (:

Answer 1

solve for \(x\):
\[6x+42\geq0\]
should take two steps

Answer 2

@satellite73 -7?

Answer 3

greater than or equal to, yes

Answer 4

i.e.
\[x\geq -7\]

Answer 5

okay, thanks! (:

Answer 6

yw