Question

Which function is shown on the graph below?

Answer 1

\[y=\sqrt{2x-6}-1\]
\[y=\sqrt{2x+6}+1\]
\[y=\sqrt{2x-6}+1\]
\[y=\sqrt{2x+6}-1\]

Answer 2

For Y = 2, x must be a number near 4. (around 3.5) as seen in the graph. Just solve the equations for y = 2 and see which one will give you an X similar to 4

Answer 3

is it the third one?

Answer 4

yes sir

Answer 5

thank you