X² + y² + 4x -6y+22=0

1/3(x-10)=-4 solve for x with steps

Which is the graph of the piecewise function f(x)? f(x)=[tex]f(x) = \left \{ {{-x+1, x\leq 0 } \atop {x+1, x\ \textgreater \ 0}} \right.[/tex]

Brainlest answer can you find the area and circumference of a circle given the radius or diameter? if its yes or no explain why