Use the image to answer the question.
A graph with the x-axis representing megabytes ranging from 0 to 22 in increments of 1 and the y-axis representing seconds ranging from 0 to 7 in increments of 1 shows three plotted points, 2 for option A and 1 for option B. Option A has the following points: left parenthesis 7 comma 2 right parenthesis and left parenthesis 14 comma 4 right parenthesis. Option B has the following point: left parenthesis 8 comma 3 right parenthesis.
What is the ratio of Option A?
To find the ratio of Option A, we can calculate the difference in y-values for each pair of points.
For the first pair of points (7, 2) and (14, 4):
Difference in y-values = 4 - 2 = 2
For the second pair of points (14, 4) and (7, 2):
Difference in y-values = 2 - 0 = 2
Therefore, the ratio of Option A is:
2:2 or simplified to 1:1