Matematika

Pertanyaan

tolong bantu no 17-21 ya
pakai cara^^
tolong bantu no 17-21 ya pakai cara^^

1 Jawaban

  • 17. uji titik x = 1; y= 3 (A)
    18. gradien = 6/-3 (B)
    19. gradien = (y2-y1)/(x2-x1) (C)
    20. y= -3/4x - 6/4 (B)
    21. y-2 = -3(x - 3) = -3x+11 (B)