Question

@IMStuck

Answer 1

you get inverse by solving for "x"

-- subtract the 1/2 over
-- take sqrt
-- subtract 3

Answer 2

Inverse is also found by interchanging x and y, then solving the "new" equation for y. This is the inverse.

Answer 3

change the x and the y:

Answer 4

I got x=\[\sqrt{10y+8} -3\]

Answer 5

\[5x+4=(y+3)^{2}+\frac{ 1 }{ 2 }\]Well, you're solving for y, so you shouldn't have an x = anything. You will have a y = something. K?

Answer 6

Subtract the 1/2 from both sides to get:

Answer 7

\[5x+4-\frac{ 1 }{ 2 }=(y+3)^{2}\]

Answer 8

The do the math between the 4 and the 1/2 to get:

Answer 9

\[5x+\frac{ 7 }{ 2 }=(y+3)^{2}\]

Answer 10

Now take the square root of both sides to get:

Answer 11

\[\sqrt{5x+\frac{ 7 }{ 2 }}=y+3\]

Answer 12

Subtract the 3 from both sides to get the final answer of:

Answer 13

\[-3\pm \sqrt{5x+\frac{ 7 }{ 2 }}=y\]Do you see that one there in your answer choices?

Answer 14

yes, B .
Thank you :)

Answer 15

lol thats essentially what i said