Which equation in standard form has a slope of -1/3 and go through the point (12,-3)?

  x + 3y = 3

Step-by-step explanation:

The standard form equation ...

  ax +by = c

has slope -a/b. Here, we want -a/b = -1/3, and we want a > 0. We can choose ...

  a = 1, b = 3

and we can find the constant c using the given point.

 x +3y = 12 +3(-3) = 3

The desired standard-form equation is ...

  x + 3y = 3

hi there!

first we need to find out how much they are adding to each number to make the next number.

ex: 4 + 4 = 8, 8 + 8 = 16, and so on.

so continuing with 32,

32 + 32 = 64

64 + 64 = 128

128 + 128 = 256

256 + 256 = 512

4, 8, 16, 32, 64, 128, 256, 512

the 8th term of the sequence will be 512

hope this ! ~