Answer:

small cups=30
large cups=40
Step-by-step explanation:
let x be the number of small cups and y the number of large cups.
-Given that 10 more cups than small cups of lemonade were sold:

#Before the 10 more were sold, the number of x and y sold were equal>

The number of small cups sold was 30
#Since, the number of large cups was 10 more, y=x+10=30+10=40
Answer:
x=-3 and x=-7
Step-by-step explanation:
Answer:
I'm leaning mostly towards C Because there is a solution, None of them are real numbers and if they were, S would = 5 Especially positive S
~ Zachary
Answer:
the answer is A he can complete both projects.
Step-by-step explanation:
Answer:
it's quadratic
Step-by-step explanation:
sorry i answered late but i hope this helps other people