*If the area of the vacant lot is 12 m² and the length is 4m longer than the width, how will you represent the length if the width is represented by w?
•What expressionrepresents the area of the vacant lot?
•What expressionrepresents the area of the vacant lot?
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Answer:
Width = 2m, Length =6m
Step-by-step explanation:
let: width = w and length = w+4
Since, Area = Length*width
12 = (w+4)w
12= w²+4w
*move the 12 to the right side, sign will change
0=w²+4w-12
I hope I helped you!