Answer:
y = -2x + 8
Step-by-step explanation:
Answer:
Only if there 10 students, which isnt likely
Step-by-step explanation:
Subtract 5 from both sides
so now it should be like this
-3p=-8p+5
Now add 8p to both sides
now it should look like this
5p=5
now divide
5/5= 1
sp p=1
Answer:
Change: subtract old value from new value. Example: You had 5 books, but now have 7. The change is: 7−5 = 2. Percentage Change is all about comparing old to new values.
Step-by-step explanation:
hope this helps :)
I used scatter plot graph in the insert graph function of excel and added a trend line that shows the equation of the line of best fit and the r.
The line that can be applied in this function is linear with an equation of y = 3800.6x - 5223.6 and the regression is r² = 0.8925. The y intercept represents when the starting point of a line starts. It is a strong correlation since the value of r² that is equal to 0.8925 is close to 1. We can solve the value of the investment after 6 years using the equation above.
y = 3800.6x - 5223.6
y = 3800.6(6) - 5223.6
y = 17,580
