Answer:
a. 
b. 
c. 
Step-by-step explanation:
Given:
,
and 



7.5, 50.6 minus 5.8 =44.8, divide this by 6, 7.44 recuring 7
8x-12y=84
in slope intersept form or (y=mx+b) is
y=2/3x-7
Okay so you have to figure out all the possible ways to get six or higher. between a 6 sided dice and a 4 sided dice. We do 6*24 to find all the possibilities.
The probability of getting a 6 or higher is 14/24