Question

Buruan ya,, mohon bantuannya buat besok

Answer 1

1a 2b 3 c 4c 5a sorry kalo salah brother

Answer 2

25) 3x + 6y = 8
6y = - 3x + 8
y = (-1/2)x + 8/6
m = - 1/2
Jawaban: C

26) Jawaban: D
titik (0,-3) tidak dilalui oleh y = x + 3

27) y - b = m(x - a)
y + 5 = 2(x - 0)
y = 2x - 5
Jawaban: C

28) y - 1 = -2(x + 2)
y = - 2x - 3
Jawban: A

29) (y + 5)/ 9 = (x - 1)/-3
     - 3y - 15 = 9x - 9
     - 3y = 9x + 6
         y = - 3x - 2

30) 4x + 2y = 4
2y = - 4x + 4
y = - 2x + 2
m = - 2
Persamaan Garis:
y + 3 = - 2(x - 2)
y = - 2x + 1
Jawaban: B