Question

TOLONG BANTU JAWAB PAKAI CARANYA​

Answer 1

No. 4

• Gradien

m = -a/b

m = -5/-3

m = 5/3

• Persamaan

y - y1 = m(x - x1)

y - 1 = 5/3(x - (-6))

y - 1 = 5/3x + 10

3y - 3 = 5x + 30

-5x + 3y - 3 - 30 = 0

-5x + 3y - 33 = 0

5x - 3y + 33 = 0

.

Jawaban A.

.

No. 5

[tex] \tt \frac{y - y1}{y2 - y1} = \frac{x - x1}{x2 - x1} [/tex]

[tex] \tt \frac{y - 1}{7 - 1} = \frac{x - ( - 3)}{6 - ( - 3)} [/tex]

[tex] \tt \frac{y - 1}{6} = \frac{x + 3}{9} [/tex]

9(y - 1) = 6(x + 3)

3(y - 1) = 2(x + 3)

3y - 3 = 2x + 6

3y - 2x = 6 + 3

3y - 2x = 9

.

Jawaban A.

.

@BeruangGemoy :•