What error did Helena make in her conclusion?

Graph the equationy= x+3[tex]y = x + 3[/tex]

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.!

In which direction does the left side of the graph of this function point? f(x) = 3x3 - x2 + 4x - 2