Question

Graph f(x) =x2+2x-3, label the function's intercepts, intercept and vertex with their coordinates. Also draw in and label the axis of symmetry. ​

Answer 1

The answer to your question is below

Explanation:

See the graph below, the intercepts and vertex are in red.

From the picture we can conclude

1.- Intercept's with the x-axis (-3, 0) and (1, 0)

2.- Intercept with the y-axis (0, -3)

3.- Vertex (-1 , -4)