Question

HELP MEDAL AND FAN LELELELEL

Answer 1

\[2x ^{3}\le98x\]

Answer 2

Ayye lmao its u again :P

Answer 3

Aight so. Here is what I did

Answer 4

\[2x^3 \le 98x \rightarrow 2x^2 \le 98 \rightarrow x^2 \le 49 \rightarrow x \le \pm 7\]

Answer 5

You would be absolutely correct
Great job! ^_^

Answer 6

so wouldnt that simplify out to \[x \le 7 / x \ge -7\]

Answer 7

thats the thing, Idk what im doing wrong but the answer key says this:

Answer 8

Is there a problem here?

Answer 9

\[\left\{ x |x \le-7 \cup 0 \le x \le 7 \right\}\]

Answer 10

Please use appropriate language please. @omgmrduck
Or else i'm going to have to report you.
Do you understand?

Answer 11

Is it x is greater than or equal to 7 OR x is greater than or equal to -7?

Answer 12

To be honest, I'm not certain on how they got their solution
What's your thoughts, @Vickyisthesmartone123