I need help with this proof and Im absolutely awful with proofs

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.!

Write the equations in logarithmic form 7^3=343

What is the scale factor of two similar pyramids with volumes of 64 cubic feet and 8 cubic feet