How do you write 4 13/20 as a decimal

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]

What is an alternate exterior angle

Complete the solution of the equation. find the value of y when x equals to 1 9x-5y=29