Answer:
41 units
Step-by-step explanation:
Distance equation: Distance = √((x₁ - x₂)² + (y₁ - y₂)²), where (x₁, y₁) is one coordinate, and (x₂,y₂) is the other.
Plug in: √((-18 - 22)² + (9 - 0)²)
Add: √((-40)² + (9)²)
Exponents: √(1600 + 81)
Add: √1681
Square roots: ± 41
Domain: 41 units (negatives are not allowed)
