1. Over a period of 6 years (from 1980 to 1986) the house gained a value of 12000 dollars (109k-97k). 12000/6 gives you a rate of 2000 dollars per year. Because the initial price at t=0 is 97000, the function is 97000+2000t
The median is 12.
There are 23 dots.
11 on 1 side. 12. 11 on the other
11+11+1=23.
It’s a 80,000 if I’m not mistaken
Answer:
i)
Step-by-step explanation:
i) you can't divide by 0 and when you put x=5 into the bottom part 4x-20 = 4(5)-20 = 20-20 = 0 so x cannot be 5. So the domain is x > 5 and x < 5 OR in other words, when x is not 5.
ii) substitute y=0 into the equation and solve the quadratic on top
iii) substitute x=0 into the equation and write down the value
horizontal asymptote at x=5 because we found out that x cannot be 5 in part i)