Is the function defined by `f(x)={x+5, ifxlt=1x-5, ifx >1` a continuous function?

Is the function defined by f(x)={{:(x+5, ifxlt=1),(x-5, ifx >1):} a continuous function?

Is the function defined by f(x)={{:(x, ifxle1),(5, ifx >1):} a continuous function at x=0,x=1 and x=2

Is the function defined by f(x)={(x+3,ifxle1),(x-3,ifx>1):} a continuous function? Justify.

Is the function defined by f(x)={(x+5","ifxle1),(x-5","ifxgt1):} a continuous function?

Is the function f defined by f(x)={{:(x , ifxlt=1),( 5, ifx >1):} continuous at x = 0? A t x = 1? A t x = 2?

Is the function f defined by f(x)={x , if""""xlt=1 5, if""""x >1 continuous at x" "=" "0?" "A t" "x" "=" "1?" "A t" "x" "=" "2?

Is the function defined by f(x)={(x+5,,,,if x le 1),(x-5,,,,if x>1):} a continuous function?

Is the function f defined by f(x)={(x","ifxle1),(5"," ifx>1):} continuous at x=0

Is the function defined by f(x)={x+5, if x 1 a continuous function?

Is the function f defined by f(x)={{:(x, if x le 1),(5, if x gt 1):} continuous at x = 0? At x = 2 ?