Can someone me with this? i will appreciate it

On a piece of paper, graph y< x+1. then determine which answer matches the graph you drew.

Use sigma notation to represent the following series for 9 terms.

Pleting the square f the given find the x-intercepts of the parabola with vertex (-5,13) and y-intercept (0, 12). write your answer in this form: (14,.99). if necessary, round to the nearest hundredth. *- h enter the correct answer, de verter, and ametry 00000 done doo