Answer:
8x8=16
easy
https://youtu.be/WYNfQabLpuk
87.4 people per square mile
Vertex is (-2,-3) and it's a minimum.
18x^2 - 32 =
2(9x^2 - 16) =
2(3x + 4)(3x - 4) <==
answer is 4
Answer is 5
Explanation:
To go from (-1,0) to (0,5) we have to go up 5 units and right one unit.
Rate of change means slope, which is change in y over change in x.
If our change in y is positive 5 and our change in x is positive one, we can put the rate of change as 5/1
This simplifies to 5.
