Chin was shown the graph of a line that contained point (1, 7). He wrote f(x) = 4x + 3 to correctly represent the line. Which of these equat

Question

Chin was shown the graph of a line that contained point (1, 7). He wrote f(x) = 4x + 3 to correctly represent the line. Which of these equations could represent the same line?

y – 7 = 3(x – 1)
y – 1 = 3(x – 7)
y – 7 = 4(x – 1)
y – 1 = 4(x – 7)

in progress 0
RI SƠ 5 years 2021-08-24T16:18:42+00:00 2 Answers 38 views 0

Answers ( )

  1. Giakhanh
    0
    2021-08-24T16:20:29+00:00
    Reply

    Answer: C – y-7=4(x-1)

  2. Thunguyet
    0
    2021-08-24T16:20:35+00:00
    Reply

    I think the answer is the third choice.

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )