The word “every” makes this a row-by-row test, so early successes cannot settle the question. We’ll use each x-entry to compute the output required by the equation and compare it with that row’s listed y-entry. Any mismatch is a violation, while a matching computation confirms only that individual row and does not excuse checking the rest.
Inside Gozunta
Turn the preview into practice.
More than a preview
Gozunta lets you study this problem—and more than 10,000 others.
Create targeted learning sessions, use hints, check your answer, read the walkthrough, watch the video, print the work, and track your progress.
