A copy machine is set to enlarge a picture that's 3 inches by 5 inches to a picture dimensions 4 times the original size. What proportion shows this enlargement?

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.

i would say b) is your answer

sorry if im wrong

step-by-step explanation:

-4, -2, 1, 4

step-by-step explanation:

domain = x values

range = y values