The possibilities are:
bbbb
bbbg
bbgg
bggg
This shows that there is a 1 in 4 chance of having three boys and one girl
So the answer could be 1/4 or a 25% chance
Is not because 9 - 5 = 4; 15 - 9 = 6; 4 is not equal with 6!
This is the formula for slope between two points:


so...


4
The slope is 4
Hope this helped!
Answer:
Step-by-step explanation:
c(25) = 85(25) + 600 = 2725