Which function is the same as the linear function represented by the table? x y -4 -14 -2 -8 0 -2

Question

Which function is the same as the linear
function represented by the table?
x y
-4 -14
-2 -8
0 -2
2 4
4 10

in progress 0
Thành Đạt 4 years 2021-08-26T05:09:36+00:00 1 Answers 20 views 0

Answers ( )

  1. quangkhai
    0
    2021-08-26T05:11:08+00:00
    Reply

    Answer:

    y=3x-2

    Step-by-step explanation:

    We know the equation ends in -2 because when x is zero, y is -2

    To find the rest of the equation take any other point and take away the -2 from y

    Then divide the y by the x to see how may times larger (or smaller) the y is then the x

    (I chose -14)

    -12÷-4=3

    y=3x

    the put the -2 back at the end because otherwise, your -14 would be a -12 and that is not a point on the table

Leave an answer

Browse

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