Question

Please help! Will mark brainliest!!f ( 0 ) = ____

Answer 1

Answer:

  -3

Step-by-step explanation:

The y-axis is the vertical line where x=0. That vertical line crosses the green curve at y = -3, so ...

  y = f(0) = -3 . . . for x=0

_____

The point (0, f(0)) is called the y-intercept of the curve. It is where the curve crosses the y-axis.

_____

Comment on this problem statement

Of course, the axes are not labeled on this graph, so we don't actually know that this is correct. Conventionally, the x-axis is the horizontal axis, and the y-axis is the vertical axis. If you make the assumption that is the case here, then the above answer falls out. If you take the graph at face value, there is insufficient information to answer the question.