Question

-2z ≤ -18 If all real numbers satisfy the inequality, select All Real Numbers. If no real number satisfies the inequality, select No Solution. Selecting one of the alternative options will replace the entered value(s) with the selected value. Otherwise, the entered answer is used.

Name: 2z 18 if all real numbers satisfy the inequality select all real numbers if no real number satisfies the inequality select no solution selecting one of the alternative options will replace 66716
Uploaded: 2022-01-24T14:42:31-08:00
Duration: 1 min 25 s
Channel: Tassha Calista
Description: 2z 18 if all real numbers satisfy the inequality select all real numbers if no real number satisfies the inequality select no solution selecting one of the alternative options will replace 66716

          -2z ≤ -18
If all real numbers satisfy the inequality, select All Real Numbers. If no real number satisfies the inequality, select No Solution.
Selecting one of the alternative options will replace the entered value(s) with the selected value. Otherwise, the entered answer is used.

Added by Christina F.

Elementary and Intermediate Algebra

Alan S. Tussy, R. David Gustafson 5th Edition

Instant Answer

Solved by Expert Tassha Calista

01/24/2022

Step 1

Step 1: To solve the inequality -2z ≤ -18, we need to isolate z. Show more…

Show all steps

Thanks for your feedback!

-2z ≤ -18 If all real numbers satisfy the inequality, select All Real Numbers. If no real number satisfies the inequality, select No Solution. Selecting one of the alternative options will replace the entered value(s) with the selected value. Otherwise, the entered answer is used.