Given various values of the linear functions f (x) and g(x) in the table, determine the y-intercept of (f − g)(x). x −6 −4 −1 3 4
f (x) 15 11 5 −3 −5
g(x) −36 −26 −11 9 14
(0, 9)
(0, 3)
(0, −3)
(0, −9)

The table shows the webster family’s monthly expenses for the first three months of the year. they are $2,687.44, $2,613.09, and $2,808.64. what is the average monthly expenditure for all expenses?

Ined this is due tomorrow and i dont know the answer can you find all the exponents

Kayla wants to find the width, ab, of a river. she walks along the edge of the river 65 ft and marks point c. then she walks 25 ft further and marks point d. she turns 90° and walks until her location, point a, and point c are collinear. she marks point e at this location, as shown. (a) can kayla conclude that δ and δ are similar? why or why not? (b) suppose de = 15 ft. what can kayla conclude about the width of the river?