Wake Up coffee shop offers two different sizes of coffee. The small coffee costs $2 and the grande coffee costs $3. It is your turn to buy coffee for the office and the bill came to $18. This scenario can be modeled by the equation 2s + 3g = 18. Which is not a possible combination of small and grande coffees?

9 small and 1 grande
0 small and 6 grande
3 small and 4 grande
6 small and 2 grande

Question

Wake Up coffee shop offers two different sizes of coffee. The small coffee costs $2 and the grande coffee costs $3. It is your turn to buy coffee for the office and the bill came to $18. This scenario can be modeled by the equation 2s + 3g = 18. Which is not a possible combination of small and grande coffees?
 	
	9 small and 1 grande
	0 small and 6 grande
	3 small and 4 grande
	6 small and 2 grande

anonymous · Answer

9 small  would mean you spent $18 on the small coffee alone, so you would not have any money left for the grande

anonymous · Answer

0 small and 6 grande
that is okay you spent $\$3\times 6=\$18$

anonymous · Answer

so A is for sure not the answer

anonymous · Answer

so niether is B

anonymous · Answer

no actually A is the answer 
Which is NOT a possible combination of small and grande coffees

anonymous · Answer

oh... lol ok! THXS~

anonymous · Answer

yw