Determine whether each scatter plot represents a linear relationship, a non-linear relationship, or no relationship

Jane moves from a house with 71 square feet of closet space to an apartment with 45.44 square feet of closet space. what is the percentage decrease of jane’s closet space?

The roots of the function f(x) = x2 – 2x – 3 are shown. what is the missing number?

Which term below correctly completes the following sentence? if a function has a vertical asymptote at a certain x value, then the function is what at that value