I think C
<span>Just because this set of data showed a
positive correlation does not mean that the relationship is
positive for all sets of data concerning study time and
Regents scores. There may be sets of data
that show that there is NOT a positive correlation between hours
studying and better Regents scores</span>
1 & 2 are functions
3 & 4 are not a functions
Answer:
slope = 3
Step-by-step explanation:
Choose any two points: For example, (2, 4) and (4, 10)
Find the difference in y. This is called the "rise."
rise = 10 - 4 = 6
In the same order, find the difference in x. this is called the "run."
run = 4 - 2 = 2
slope = rise/run
slope = 6/2
slope = 3
Answer:
General Equation of a Line
Step-by-step explanation:
Find the slope first and then place the values on the general formula. The final step is to solve for y
Pre-Image:
(-4, 2), (4, 2), (-3, -1), (3, -1)
Image:
(-8, 4), (8, 4), (-6, -2), (6, -2)
