An easy way to remember is to insert the names of the two variables you are using in this sentence in the way that makes the most sense
Answer:
-21
Step-by-step explanation:
If the equation of the line is
then 
is the slope of the line and 
is the y-intercept of the line.
In your case, the equation of the line is 
So, the slope of this line is 
and the y-intercept is 
1.) 18 in. by 1 in. 2.) 18 in. by 1 in. 3.) 2 in. by 9 in. 4.) 9 in. by 2 in. 5) 6 in.by 3 in. 6.) 3 in. by 6 in.
There are 6 shapes. I hope this helped.
Answer:
71°
Step-by-step explanation:
The temperature had to be at least 71° when the heater quit to be able to lose 4° and still be at least 67° when the heater is repaired.
Question is...how did someone know that the heater had failed?
Answer:
$5,632.45
Step-by-step explanation:
Assuming it is compounded semiannually, A(t) = P(1 + (r/n))^(n*t)
A(4) = 5000*(1 + (0.03/2))^(2*4)
A(4) = 5,000*(1.015)^8
A(4) = 5,000*1.12649
A(4) = $5,632.45
