Distance between points (-6, -7) and (0, 0)

Given Coordinates: x₁ = -6  y₁ = -7,  x₂ = 0  y₂ = 0
Distance Formula: d = √(x₂ − x₁)² + (y₂ − y₁)²
Substitute the given coordinates into the Distance Formula and Simplify:
d = √(0 − (-6))² + (0 − (-7))²
d = √(0 + 6)² + (0 + 7)²
d = √6² + 7²
d = √36 + 49
d = √85
Therefore, the distance between the points (-6, -7) and (0, 0) is equal to √85
Note: As a decimal number, √85 ≈ 9.2195444572929