Answer:
x = 5
Step-by-step explanation:
i hope this helps! let me know if you want me to explain more. sorry the picture is a little blurry
Answer:
10 < x < 20
Step-by-step explanation:
the sum of any two sides of a triangle has to be greater than the 3rd side, so the maximum value of the third side in this instance is 19.9999999 because 10 + 10 = 20
Answer:
Infinitely many solutions
Step-by-step explanation:



Infinitely many solutions