Select the statement that correctly describes the solution to this system of equations x+2y=5

y=3x-8

A) there is not solution
B) there are infinitely many solutions
C) there is exactly one solution at (5, -8)
D) there is exactly one solution at (3, 1)

Plz help ​

22. catie is starting a babysitting business. she spent $26 to make signs to advertise. she charges an initial fee of $5 and then $3 for each hour of service. write and solve an inequality to find the number of hours she will have to babysit to make a profit. interpret the solution.!