Weeks, x Views, f(x) 0 5,120 1 6,400 2 8,000 3 10,000 4 12,500 5 15,625 Write an equation to model the relationship between the number of weeks, x, and the number of views, f(x). Enter the correct answer in the box by replacing the values of a and b.

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value

the battle of gettysburg is considered the "high water mark" of the confederacy because it marked the greatest advance of the confederate forces against the union.

answer: 8 years

step-by-step explanation:

the explanation is that in 8 years the child will be 20 and in 8 years the father will be 40 and 20 is half of 40.