Answer:
d
when you put in the calculator it starts from the top then gets closer to 0
The answer would be C. Hope the picture helps.
Y = 8x + 29 is the answer for your question
For a width of 25, the length will also be 25, so the area is 25² = ...
625.
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The rule is
area = width×(50 -width)
D is the answer to this question