Y=mx+b 72+9x=6y 12+9x/6=y 12 I is the y intercept and 9/6 is the slope. 9 being the rise or y value and 6 being the run or x value.
This is the "empirical rule." Approx. 68% of a data set lie within one standard deviation of the mean.
Answer:
|8−x|=2
Step-by-step explanation:
because you have to subtract them together to see how far apart they are
1+3+3+4+6+9+9 is 35
7 numbers so divide by 7
35/7 = 5
Mean is 5
Answer: i think the answer is 0, -3
Step-by-step explanation: