SOLUTION:
The graph presented is a quadratic graph with the expression f(x)
It forms a n-curve indicating a negative quadratic curve.
the vertical axis is the y-axis or f(x)-axis AND
the horizontal axis is the x-axis
f(1)
We are required to find by tracing the value of y when x=1
Final answer:
The value of y when x=1 is -3
f(1) OR y= -3