Pretty Sure it’s y=x+(-.8) haven’t done algebra in a bit. Sorry if wrong. :/
1 pack has 5 seperate packs, each with 10 pieces
=>50 pieces
50*3=150 pieces of gum
(x + y = 29)
(y = 29 - x)
(5x + 2(29 - x) = 100)
(5x + 58 - 2x = 100)
(3x = 42)
(x = 14)
(y = 15)
(14 5-point questions and 15 2-point questions)
Answer:
amelia
Step-by-step explanation.
Amelia is correct because she has the heviest bag
I wrote some notes please read and if you not sure contact me
