So we know that the Point-Slope equation is as follows:
![y- y_{1}=m(x- x_{1})](https://tex.z-dn.net/?f=y-%20y_%7B1%7D%3Dm%28x-%20x_%7B1%7D%29%20%20)
where m is the slope, and
![x_{1}](https://tex.z-dn.net/?f=%20x_%7B1%7D%20)
and
![y_{1}](https://tex.z-dn.net/?f=%20y_%7B1%7D%20)
are the point. So let's plug those numbers in now:
![y-(-2)=-3(x-(6))](https://tex.z-dn.net/?f=y-%28-2%29%3D-3%28x-%286%29%29)
**We need to make sure that we do these signs correctly. Remember that two negatives equal a positive. Let's simplify:
![y+2=-3(x-6)](https://tex.z-dn.net/?f=y%2B2%3D-3%28x-6%29)
And this is now your equation in Point-Slope form!
Principal = $15000
Amount = $16099.44
Rat of interest = r
Time = 2 years
Then
A = P(1 + r)^t
16099.44 = 15000 (1 + r)^2
(1 + r)^2 = 1.073
(1 + r)^2 = (1.036)^2
Then
1 + r = 1.036
r = 1.036 - 1
= 0.036
= 0.036/100
= 3.6%
From the above deduction, it can be easily concluded that the correct option among all the options that are given in the question is the second option.
.20x=35
x=$175 total money to start
175-35(money she gave to Bill)=140 left
140/2=$70 spent 70 on books and has $70 left.
8 sections multiplied by 534 inches equals 4272 inches
Answer:
about 54% of the people surveyed were females
Step-by-step explanation:
to calculate the % of females out of everyone, you need to add everyone up, and then add up only the females.
119+150+447+735+1174+103+171+512+710+756=4877
4877 is the Total number of people surveyed
119+150+447+735+1174=2625
2625 is the total number of females surveyed
so
to convert 2625/4877 to a %, first turn it into a decimal
2625/4877=0.538
now multiply 0.538 by 100
0.538*100=53.8%
so about 54% of the people surveyed were females