To see if an ordered pair is a solution to an inequality, plug it into the inequality and simplify. If you get a true statement, then the ordered pair is a solution to the inequality. If you get a false statement, then the ordered pair is not a solution. Take a look at this tutorial and learn how to determine if an ordered pair is a solution to an inequality!
More Dell - Tech Support 800 numbers and support. This is the best of 11 ways to contact Dell - Tech Support according to 330378 GetHuman users. Below you can compare the many ways to contact Dell - Tech Support customer service. 877-293-1197.
From the official website, customers can access the support page. There is a list of contact information for the various divisions of Dish Network customer service. Click here to leave a comment about your customer service experience. Contact Info: Phone Contact Numbers. Customers have one phone number to call for customer support, but the phone number is listed as a sales number. Under the customer support page, there are no phone numbers listed. Order support: 1-800-823-4929; We located a few addition numbers off the Dish Network website that claimed to connect directly to Dish Network customer service. We tested the numbers with the following results. Dish Network commercial support: 1-888-624-3474