Answer:
b= (2a+11)/5
Step-by-step explanation:
5x + 2y = 9
2y=9-5x
y= 9/2 - 5x/2
slope, m1= -5/2
for perpendicularity, m1 × m2 = -1
slope for QR= m2=
m2 is 2/5
5(b-3)=2(a-2)
5b-15=2a-4
5b=2a-4+15
5b= 2a+11
Answer: $600 interest
Step-by-step explanation:
Formula
I=Prt
I=Interest amount
P=Principle
r=Interest rate
t=Time
Given
P= $1000.00
r= 6%
t= 10 years
Solve
I=Prt
I=(1000)(6%)(10)
I=$600
Hope this helps!! :)
Please let me know if you have any questions
Yes it does represent a function
Answer:
16984
Step-by-step explanation:
Given
---- Initial
--- rate
Required
Determine the population after 6 years
To do this, we make use of the following exponential function
Substitute values for a and r
Express 1% and decimal
The population after 6 years is:
Substitute 6 for years
-- approximated