Verified answer

f(x) = { x+3 if x < 0 ..........(i)

and -2x-3 if x ≥ 0 ..........(ii)

in (i) case if x<0

y = x+3 which is a st line having slope 1 and y intercept is +3.................(iii)

in (ii) case

y = -2x-3 is a st line having slope -2 and y intercept is -3 ...............(iv)

Therefore function is not continous there is break at zero ................Ans