Question

evaluate the function graphically.
find ( f(1) )

Explanation:

Step1: Locate x = 1 on x - axis

Find the point on the x - axis where \(x = 1\).

Step2: Find the corresponding y - value

From \(x = 1\), move vertically to the graph of the function. The solid dot (which represents the function's value at \(x = 1\)) is at \(y=-5\). So, to evaluate \(f(1)\), we look at the y - coordinate of the point on the function's graph when \(x = 1\).

Answer:

\(-5\)