Answer:
ok
Step-by-step explanation:
thanks for the points
Answer:
B
Step-by-step explanation:
Because when you add negitives to negitives it then becomes a positive for the y intercept.
Answer:
The least score the student can get is 71 to get an overall B average at the end of the year.
Step-by-step explanation:
Let the score she needs to get be = x
We now have to take the mean of all the five subjects <em>(including x)</em> and equate it to the least score she can have to get a B grade.
Let us take the least score the student needs to get a B grade to be 85
Mean of all 5 scores =




The least score the student can get is 71 to get an overall B average at the end of the year.
No it can't
In mixed number form it's 1 7/8