7y + 10x = 99
y - x = 2
y = 7 , x = 5
-3/4 or it could also be -0.75
Answer:
For the first one It would be 8 but the second one id k
Step-by-step explanation:
Answer:
-1.39
Step-by-step explanation:
Revenue and cost as a function of units sold are
and
respectively.
we are have to know for which value or input units are these functions at maximum which translates to for how many units is the revenue maximum and for how many same units is our cost minimum.
Answer:
2 students from each of the 15 classes
Step-by-step explanation:
Just took the test on Edge