Is there a proportional relationship between x and y? Explain. x
8
10
12
14
y
5
7
9
11
A. No; all ratios y are not equivalent.
2
O
B. Yes; each x value and y value increases by 2.
o
C. Yes; the difference between each x value and y value is 3.
D. No; all ratios 3 are greater than 1.
y

This is a table of values that follows a given rule or function. each output comes from the input being applied to the rule.

Which term best describes the association between variables a and b? no association a negative linear association a positive linear association a nonlinear association a scatterplot with an x axis labeled, variable a from zero to ten in increments of two and the y axis labeled, variable b from zero to one hundred forty in increments of twenty with fifteen points in a positive trend.

Acircular garden with radius of 8 feet is surrounded by a circular path with a width of 3 feet. what is the approximate area of the path alone? use 3.14 for π