Tolong dijawab secepatnyapakai cara

Tolong dijawab secepatnyapakai cara

→ y – y1 = m(x – x1)

→ y – (-4) = -⅓(x – 5)

→ y + 4 = -⅓x + 5/3

→ ⅓x + y + 4 – 5/3 = 0

→ x + 3y + 12 – 5 = 0

→ x + 3y + 7 = 0

Opsi D.

$pink{boxed{red{boxed{purple{mathfrak{ast ~ blue{Celia ~ Claire} ~ ast}}}}}}$

Jawaban:

$sf y - y_1 = m(x - x_1) \ sf y - ( - 4) = - frac{1}{3} (x - 5) \ sf y + 4 = - frac{1}{3} x + frac{5}{3} \ sf y = - frac{ 1}{3} x + frac{5}{3} - 4 \ sf 3y = - x + 5 - 12 \ sf3y = - x - 7 \ boxed{ bold{ red{x + 3y + 7 = 0}}}$

Answer By :

$large{textbf{textsf{blue{Mathdy}}}}$