HELP ME PlEASE! I am STRUGGLING??
2 answers:
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Here, y is a cubic function of x.
When x = 3,
Hence, when x = 3, y = 126.
We are told that l is the length of the rectangle. We are told that the widht is 4 less than half the lenght. So, first, we calculate the half of l, which would be
the part that says "4 less than" means that we should subtract 4 from the half of length. So we get
now, this expression should be equal to the width , that we'll note as w. So we end up with the equation
Answer:
your answer to this is gonna be x= -3
