I can't figure out a factor for this but graphing it shows x = -2 and +1 as real roots.
Answer:
sometimes
Step-by-step explanation:when a >b?
ax+y=8
bx + y = 5
always
sometimes
O
never
Answer:
5.33333.....
Step-by-step explanation:
I used symbolab to get my answer make me brainleist pls
Answer:mean
Step-by-step explanation:
I would assume it’s the mean since that averages the 7 test scores it represents the data set well. Outlier and mode don’t describe a data set since they are quite unique within it.
The answer is a 12% increase.