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# Math problem Who can answer it?

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Given that \$x \le -7,\$ identify all the correct conclusions.

(A) \$3x \le -21.\$
(B) \$3x \ge -21.\$
(C) \$-3x \le 21.\$
(D) \$-3x \ge 21.\$

Enter the letters of all the conclusions that are correct (separated by commas). For example, if you think that conclusions B and D are correct, say "B, D".

thanks

Nov 9, 2020

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By the properties of inequalities, the correct options are A and C.

Nov 9, 2020
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thanks but the correct answer is A and D.

Thanks4helping  Nov 9, 2020