10
QuizMultiple Choice

Modeling and Analyzing Quadratic Functions: Quadratic Equations — Test

Question 10 • Algebra: Concepts and Connections

A rectangle’s width is 2 meters shorter than its length, l Its area is 168 square meters. Which equation can be used to find the length of the rectangle?

Answer
A
2 l squared is equal to 168
B
1 half l squared is equal to 168
C
l times l plus 2 is equal to 168
D
l times l minus 2 is equal to 168
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