Answer: a^+b^2=n^2
Step-by-step explanation:
Answer:
a^+b^2=n^2
x=2, y=1
x=-2, y = -1
x - 2y = 0
x = 2y
x² - y² = 3
(2y)² - y² = 3
3y² = 3
y² = 1
y = 1 or y = - 1
x = 2 or x = -2
4
Go to where it says -8 on the y-axis then rise 4 and run 1
12
hope i was helpful
