Step-by-step explanation:

A= 3.14 × 22^2
A = 1519.78 m^2
A (-9.5, -9.5) B (5.5,-2.5) C (3.5,3.5)
I know this isn’t a answer or a step by step explanation but can someone please help and explained this it’s so confusing and hard
Option C is correct or y=3/4x-5. Use the given functions to set up and simplify y=mx+b
to find the equation.