Question

question
find the value of f(-3).
y = f(x)
(graph of a parabola with axes labeled x and y, grid lines, and the function y = f(x) plotted. the x-axis ranges from -10 to 10, y-axis from -10 to 10.)
answer attempt 1 out of 2

Explanation:

Step1: Locate x = -3 on the x - axis.

We find the point on the x - axis where the value is - 3.

Step2: Find the corresponding y - value.

We look at the graph of \(y = f(x)\) and find the y - coordinate of the point on the graph that has an x - coordinate of - 3. From the graph, when \(x=-3\), we can see that the corresponding \(y\) - value (which is \(f(-3)\)) is - 7.

Answer:

-7