Ratio 6ft to 4yd as a fraction in simplest form

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.!

Which is an x-intercept of the graphed function? (0, 4) (–1, 0) (4, 0) (0, –1)

Write the factored form of this trinomial 9x^2+18x-7