Answer:
What is the question?
Step-by-step explanation:
X = 12
Use the Pythagorean Theorem.
13^2 = 5^2 + x^2
169 = 25 + x^2
Subtract 25 from both sides.
144 = x^2
Take the square root.
12 = x
Answer:
y=x
Step-by-step explanation:
The graph is a line
The only function that is a line is
y=x
