Answer:
Current Population is 1,216
Step-by-step explanation:
So there’s 8 years in between 2005 and 2013 and the population decreased 3% every year.
So you multiply 3% by 8 and that’s 24% which is the total decrease from 2005 to 2013.
Then you find 24% of 1600 which is 384. That’s the number of people that left from 2005 to 2013.
Now, all you have to do is subtract 384 from 1600 and that gives you the answer of 1,216.
Putting two or more equations in a system means to find the set of variables that satisfies all the equations at the same time.
Moreover, the points that satisfy an equation are the points that lay on the graph described by the equation.
So, putting everything together, solving a system means to lay on all the graphs at the same time. In other words, the solutions of a system are the points of intersection between the graphs that represent the functions involved in the system.
In this case, the line and the circumference have two points of intersection, and they are the two solutions of the system.
Answer:
Step-by-step explanation:
Oh look piggy..... thats ur mom -dabs-
So (√39)(√(6+7))
simplify 6+7==13
remember
√x√y=√xy so
√39√13=√(39 times 13)=√507
factor 507 and group any pairs
507=13 times 13 times 3
pairs are 13 so take them out of the √ sign
13√3 is the answer
