Use f(x) = Ż x and f-4(x) = 2x to solve the problems.
(2) =
f 1(1) =
f|(2)) =

Given the graph below state whether or not the relation is a function, and give the domain and range.

Igure 1 and figure 2 are two congruent parallelograms drawn on a coordinate grid as shown below: 4 quadrant coordinate grid showing two parallelograms. figure 1 has vertices at negative 5, 2 and negative 3, 4 and negative 4, 7 and negative 6, 5. figure 2 has vertices at 5, negative 2 and 7, negative 4 and 6, negative 7 and 4, negative 5. which two transformations can map figure 1 onto figure 2? reflection across the y-axis, followed by reflection across x-axis reflection across the x-axis, followed by reflection across y-axis reflection across the x-axis, followed by translation 10 units right reflection across the y-axis, followed by translation 5 units down

Asmall book publisher knows that 26 books weigh 41 lbs. how much do 40 books weigh?