PLEASE HELP THANK YOU, WHO EVER ANSWERS ILL GIVE BRAINLIEST PLEASE DO IT RIGHT THOUGH

The sales totals at macy's food store have increased exponentially over the months. which of these best shows the sales in the first three months?

Nine more than four times a number is the same as one less than twice the number. find the number?

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much