Answer:
(- 4, 2 )
Step-by-step explanation:
Under a reflection in the line y = x
a point (x, y ) → (y, x ), thus
(2, - 4 ) → (- 4, 2 )
Three consecutive odd integers with a sum of 21 would be 5, 7, and 9
D. Seems like the right answer to me as far as I know
3. if you buy 2 you will be down 4 cups. but if you buy 3 you will go over so the answer is 3
A: 14/16 that is the answer