0 reads0 ratings0 helpful
Which inequality is obtained by simplifying (3x+3y\ge 21)?असमानता (3x+3y\ge 21) को सरल करने पर कौन-सी असमानता मिलेगी?
Answer and explanationउत्तर और व्याख्या
Correct answer:सही उत्तर: (x+y\ge 7)(x+y\ge 7)
Dividing the whole inequality by (3) gives (x+y\ge 7). Dividing by a positive number does not change the sign.पूरी असमानता को (3) से भाग देने पर (x+y\ge 7) मिलता है। धनात्मक संख्या से भाग देने पर चिन्ह नहीं बदलता।
Student feedback
Was this question useful?
Was this question useful?
👍 0 Helpful 👎 0 Not helpful
Difficulty
Easy0%
Medium0%
Hard0%
Was the explanation clear?
Yes 0% No 0%
0 responsesStudent Reviews
No published reviews yet.
