Step-by-step explanation:
1. SAS
2. HL
3. AAS
4 AAS
Answer:
(-7, 3) i think, not 100% sure
Step-by-step explanation:
A. 2x+y=25; x+y=20
x represents cheese wafers and y represents chocolate wafers.
B. I will choose elimination since there is y and y. I can multiply one equation by -1 to get y and -y, which cancels out.
2x+y=25
-x-y=-20
Add equations
x=5
Plug x in
5+y=20
y=15
Final answer: 5 cheese wafers, 15 chocolate wafers
Answer:
$3600
Step-by-step explanation:
hope that helps
