Answer:
C
Step-by-step explanation:
Distribute the negative, (2x^2 + 5) + (-4x+3)
Add like terms, 2x^2 - 4x +(5+3)
2x^2-4x+8
one solution at x=1,y=4 point
5,762 - (-8)
Answer:B
60÷3
Because 60 minutes in one hour
60÷3=20
20×18=360
