Which best describes the error in solving the inequality or graphing the solution of the inequality? use picture to answer question

Identify and graph the correct solution.

1. the following set of data represents the number of waiting times in minutes from a random sample of 30 customers waiting for service at a department store. 4 5 7 10 11 11 12 12 13 15 15 17 17 17 17 17 18 20 20 21 22 22 23 24 25 27 27 31 31 32 a. determine the number of classes and class interval.

Find the x-intercept and y-intercept of the line. 3x + 5y = −15

It says factor each expression completely 8y+48