Answers

✨ Jawaban Terbaik ✨

y=ax+b會與兩軸交(0,b)(-b/a,0)
(1/2)|b||-b/a|=10
|b||b/a|=20

y=2ax-2b會與兩軸交(0,-2b)(b/a,0)
(1/2)|-2b||b/a|=|b||b/a|=20

Zuoching🩷

謝謝~

Post A Comment
Apa kebingunganmu sudah terpecahkan?