In the coordinate plane, point b is 1 unit directly above point a. when points a and b are reflected about a horizontal line, their images are a' and b', respectively. if the coordinates of a' are (r, s), what are the coordinates of b' in terms of r and s? (r, s-1) (r, s+1) (r-1,s)

yes. we do proportions in probabilities.

y = 2x

step-by-step explanation:

if you divide each number in the sequence, you'll see that they all have a multiple factor of 2. each number in the series, and any other numbers which may continue, will be multiplied by 2. therefore, y is the next number in the sequence, and x is the current one, so, our formula will be y = 2x.