Answer:
88.17
Step-by-step explanation:
88.375
To find the mean you need to add all of the numbers up so,
100+78+93+84+91+100+82+79= 707
Than for how many numbers you put into the equation, so for this one (8) you will divide by the answer so,
707/8 = 88.375
which would be the mean.
Answer:72
x intercept = 3
y intercept = 2
