Tentukan gradien garis yang melalui titik (4,−3) dan titik (2,−2)

Tentukan gradien garis yang melalui titik (4,−3) dan titik (2,−2)

Jawaban yang benar adalah -1/2.

Perhatikan konsep berikut.
Misalkan terdapat garis yang melalui dua titik (x1, y1) dan (x2, y2) maka gradiennya yaitu:
m = (y2 – y1)/(x2 – x1)

Gradien garis yang melalui titik (4,−3) dan titik (2,−2) yaitu:
m = (-2 – (-3))/(2 – 4)
m = 1/-2
m = -1/2

Jadi gradien garis yang melalui titik (4,−3) dan titik (2,−2) adalah -1/2.
Semoga membantu ya, semangat belajar 🙂

Baca Juga :  Task 2 Practice the following dialogue with your classmate! After that, underline the pronoun found in t dialogue below! Suzy : "I don't think we've met. I'm Suzy. (hold out hand to shake)." Carl : "Hi Suzy. I'm Carl." Suzy : "Hi Carl. So, how do you know Jim?" Carl : "Oh, Jim and I used to work together at a book store." Suzy : "Oh, you mean when you were working in Japan?" Carl : "That's right. And how do you know him?" Suzy : "Actually, Jim is my cousin. Our moms are sisters." Carl : "No way! You two don't look anything alike." Task 3 Answer the questions based on the dialogue above! Have Suzy and Carl met before? 1. Answer:. How did Carl know Jim? 2. 3. 4. 5. Answer: Where has Carl and Jim worked together? Answer: Mention one expression of self introduction! Answer: Who is Jim according to Suzy? Answer: ***Ess​