Answer:
Step-by-step explanation:
Area of rectangle is
A = 5(4x) = 20x
Part A
(D) 100 ≤ 20x ≤ 1,000
Part B
[tex]\frac{100}{20}[/tex] ≤ [tex]\frac{20x}{20}[/tex] ≤ [tex]\frac{1000}{20}[/tex]
5 ≤ x ≤ 50
