Find the non-extraneous solutions of square root (x+9) -5= x+4
x = −2
x = −9 and x = −2
x = 9
x = −9 and x = −8

Pretty sure its C, Correct me if I'm wrong.

Your answer would be ahere is how: perimeter is how long all the sides are. in a rectangle, there are two sets of parallel sides. so, to find this, we would to the following.(15x2)+(4x2)30+838if you have questions ask! and mark me brainliest! i really wanna level up : 3