Question 1207600
To find the length and width of the rectangle, we can use the formulas:

Area = Length x Width
Perimeter = 2(Length + Width)

Given:
Area = 42 square units
Perimeter = 26 units

Let's start by using the perimeter formula:
26 = 2(Length + Width)

Divide both sides by 2:
13 = Length + Width

Now, let's use the area formula:
42 = Length x Width

Since Length + Width = 13, we can rewrite the area formula as:
42 = (13 - Width) x Width

Expand and simplify:
42 = 13W - W^2
W^2 - 13W + 42 = 0

Factor the quadratic equation:
(W - 6)(W - 7) = 0

This gives us two possible values for Width:
W = 6 or W = 7

Now, we can find the corresponding Length values:
If W = 6, then Length = 13 - 6 = 7
If W = 7, then Length = 13 - 7 = 6

So, the length and width of the rectangle are:
Length = 7 units, Width = 6 units
or
Length = 6 units, Width = 7 units

Both solutions are valid, and the rectangle can be oriented either way.

Best of luck.