Helen designs a rectangle with an area of 225 square units. her rectangle is the largest rectangle( that is the rectangle with largest area) with whole-number side lengths that can be made from the perimeter of the rectangle. what are the lengths and width of the rectangle

the formula of a slope:

from a table we have

substitute:

the slope of f(x) is -1.

the graph of funcfion g(x) is a horizontal line. the slope of a horizontal line is equal 0. therefore the slope of g(x) is 0.

-1 < 0

it would open into a square depending on the type of envelope i’m not sure about the second part

replication and blocking

step-by-step explanation: