PLEASE HELP?!

An altitude of a triangle is a line or segment that passes through a vertex of the triangle and is _ to the line containing the opposite side.

y = x + 95

y = 42 + 95

y=137 mm hg

none of the above.

for one of the equations to be used in the process, there has to be a term in the equation since squared is .

since there is only a term in the first equation, we cannot derive a from completing the square.

solving with completing the square