Question

Make a t-table of values for y = x2 + 4x + 1. A suggestion is to begin your values with -5.
Graph the points on graph paper and draw the parabola.
Fold the paper vertically, so that the two sides of the parabola are touching each other.
Unfold the paper.
Now answer the questions.

1. List your ordered pairs from the table. Use parenthesis for each pair, such as (-1,2).