It should be the top left because the shaded area is below (or less than) the line -3/4x +1 and greater than the other line
Answer: Population
In statistics, a population is the entire group of people you want to determine some fact about (eg: average height). A sample is a subset of the population that should ideally represent the population.
X=3
x is the width of the sidewalk
The outside dimensions of the walkway are 12 + 2x by 8 + 2x
The total area is (12 + 2x)(8 + 2x)
The total area minus the area of the pool should be equal to the area of the pool
Hoped this helped!
Answer:
Distribute
When you have an equation like this, distribute first and then add or subtract like terms to solve for x.
Hope this helps!!
