X = -4 -> y = 4
x = 1 -> y = -1
So, rate = (4-(-1)) / (-4-1) = -1
<span>24.301 to 25.699 hopw this helps
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Answer:
4a²+62a+49
Step-by-step explanation:
since (a+b)^2= a^2+2ab+b^2
(3a +7)² – 5a(a-4)
simplify the equation first
9a²+42a+49-5a²+20a
= 4a²+62a+49
People per hour because the dependent quantity is the hours.
The number of people that enter depends on the number of hours the park is open
A-$70 is the correct answer, even though im not sure.
