Asked by LO HELP ME PLEASE
Solve the inequality x^2-15x+40(</=)10-4x.
Answers
Answered by
oobleck
x^2-15x+40 <= 10-4x
x^2 - 11x + 30 <= 0
(x-5)(x-6) <= 0
the parabola opens up, so y is negative between the roots. The solution set is thus [5,6]
x^2 - 11x + 30 <= 0
(x-5)(x-6) <= 0
the parabola opens up, so y is negative between the roots. The solution set is thus [5,6]
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.