Writing Linear Equations Answers

Line AB goes through the points A (0, –4) and B (6, 2). Which equation represents line AB?

✔ x + y = 2x – y = 2x + y = –2x – y = –2

Question text not available

Ava wants to figure out the average speed she is driving. She starts checking her car’s clock at mile marker 0. It takes her 4 minutes to reach mile marker 3. When she reaches mile marker 6, she notes that 8 minutes total have passed since mile marker 0.

n – 4 = 0.4(t – 3)✔ n – 6 = 0.75(t – 8)n + 3 = 1.33(t + 4)n + 8 = 2.5(t + 6)