I’m sort of confused. Do you mean how many cups of fruit juice she’ll get if she uses 2 cups of pineapple juice? If so it should be 3.
Answer:
I did these 4 years ago they don't matter and you won't ever use them
2x + y = 1 . . . (1)
3x - y = -6 . . . (2)
(1) + (2) => 5x = -5 => x = -5/5 = -1
From (1), 2x - 1 = 1 => 2x = 1 + 1 = 2 => x = 2/2 = 1
x = 1, y = -1
6.5*10^-5 is the answer if tou have to move the decimal to the right is is negative and then count how many spaces
Answer:
Step-by-step explanation:
Look at the image below ↓
