Answer:
the first answer is correct Edge 2020
Step-by-step explanation:
Answer:
23.2/20
Step-by-step explanation:
Answer:
Here's a possible example:
Step-by-step explanation:

Each piece is linear, so the pieces are continuous by themselves.
We need consider only the point at which the pieces meet (x = 3).

The left-hand limit does not equal ƒ(x), so there is a jump discontinuity at x =3.
Don’t invest too much into it