It seems to be none of the above
Answer:
Lines y = -x+4 and y= 3x+3 intersect the y-axis
Step-by-step explanation:
Two legs of the right triangle are 6 and 9. We can find its third side as follows :

The above is called Pythagoras theorem and it is applicable for a right angled triangle.
a,b and c are base, perpendicular and hypotenuse respectively
c is the third side
So,

Hence, Cade and Tyce both are correct. The length of the missing side is 10.82
Step-by-step explanation:
use Pythagoras theorem,

