Morning. I'm needing to check some of my son's test answers. Solve for s. show all steps. -3s is greater than or equal to 18.....he put -3(-6) is greater than or equal to 18...so s is greater than or equal to -6
Stacey Warren - Expert brainly.com
Hey! We 've verified this expert answer for you, click below to unlock the details :)
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga.
Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus.
Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
\[-3s \ge 18\] Divide both sides by -3 (so flip inequality):
He needs to remember to flip the inequality sign whenever he multiplies/divides by a negative number.
s has to be smaller than -6. like -7 is smaller than -6. Rest is correct.
Not the answer you are looking for? Search for more explanations.
@cgliss if you want to explain to him why this happens, give him the example of -1<5.
If you multiply both sides by -1 without swapping the inequality sign around, you get 1<-5. This doesn't make sense, so you have to flip it to 1>-5.