ker/viewtest.html382020-14 of 36Text-to-Speech14. The length of a rectangle is 20 units more than its width. The area of therectangle is x4– 100.Which expression represents the width of the rectangle?A. x² + 10 because the area expression can be rewritten as(x² + 10) (x² – 10) which equals (x² + 10) ((x² + 10) – 20).B. x² + 30 because the area expression can be rewritten as(x² – 10) (x² + 10) which equals (x² – 10) ((x² + 30) – 20).С. х?- 10 because the area expression can be rewritten as(x2 – 10) (x² + 10) which equals (x? – 10)((x² – 10) + 20).D. x2 – 30 because the area expression can be rewritten as(x2 + 10) (x² – 10) which equals (x² + 10) ((x² – 30) + 20).Powered by Linklt!84%

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14. The length of a rectangle is 20 units more than its width. The area of the rectangle is x4 – 100. Which expression represents the width of the rectangle? A. x² + 10 because the area expression can be rewritten as (x² + 10) (x² – 10) which equals (x? + 10) ((x² + 10) – 20). B. x2 +30 because the area expression can be rewritten as (x² – 10) (x² + 10) which equals (x² – 10) ((x² + 30) – 20). - C. x2 10 because the area expression can be rewritten as - (x² – 10) (x² + 10) which equals (x2 – 10)((x² – 10) + 20). D. x2 – 30 because the area expression can be rewritten as (x2 + 10) (x² – 10) which equals (x? + 10) ((x² – 30) + 20).