Write a rule for the linear function in the table

x f(x)
1 -7
2 -10
3 -13
4 -16

a.) f(x) = -1/3 - 4
b.) f(x) = 3x + 4
c.) f(x) = -3x - 4
d.) f(x) = x - 7

Why do interests rates on loans to be lower in a weak economy than in a strong one

Which statements regarding efg are true? check all that apply.

Set $r$ is a set of rectangles such that (1) only the grid points shown here are used as vertices, (2) all sides are vertical or horizontal and (3) no two rectangles in the set are congruent. if $r$ contains the maximum possible number of rectangles given these conditions, what fraction of the rectangles in set $r$ are squares? express your answer as a common fraction.