Answer: x = 6 y = 5
Step-by-step explanation: coz I juss know
Step-by-step explanation:






Hope this is correct and helpful
HAVE A GOOD DAY!
Answer: 0=-4.9t²+19.6t+24.5
Step-by-step explanation:

Answer:
80
Step-by-step explanation:
10+4+2+4=20 and 20×4 numbers=80