Which of these is a point-slope equation of the line that is perpendicular to y-3=4(x-10) and passes through(-3,7)

One integer is 8 times another. if the product is 72, then find the integers

Here is my question! jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate. true or false?

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.!