Answer: (x,y) -> (7/4x, 7/4y)
Step-by-step explanation:
Answer:
Dunno wat that means im in elementary lel =]
But I know wat its like to not have an answer on a hard question =(
x² = 6x - 9, or x² - 6x + 9 = 0, or x² - 2*x*3 + 3² = 0, or (x-3)² = 0 => x₁ = x₂ = 3.
Green eyes.