Find the value of x in each case. Give reasons to justify your solutions!

Find all the values of x that make 0.1x + 0.25(102 - x) < 17.10 true.

What is the solution to the equation e3x=12? round your answer to the nearest hundredth

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.!