Answer: she would need four and a half cups more of sugar.
Step-by-step explanation:
You have to add together all of them sugar she would have needed so (1 1/4 times 4) and then subtract what she already had and that gives you 4 and 1/2 cups she would need. Hope this helps
5x+y=-3 is the standard form
6. 6. 6
18. 9. 18
30. 12. 30
12x-6 and 6(2x-1) are equal
