Question 1065144
What happens if you use the "2" shown as part of the function input, and the coefficient "2" on the x, and ADD  2*2=4  to the linear expression?


{{{2x-5+2*2}}}
{{{2x-5+4}}}
{{{2x-1}}}


Now, check how this works for some function g(x).
{{{g(x)=2x-1}}}
Use input of x-2 for g.
{{{g(x-2)=2(x-2)-1}}}
{{{g(x-2)=2x-4-1}}}
{{{highlight(g(x-2)=2x-5)}}}