Answer:
Step-by-step explanation:
Let p = the original price of the ticket
Check:
OK.
Approximately 1*10^3
20,193/19=1,062
Answer:4.5
Step-by-step explanation: Check the file for my explanation
A no solution
y = 2x + 10
3y - 6x = 30
3(2x+10) -6x =30
6x +30 -6x =30
6x -6x = 30-30
0=0