Question

11. To place a one-line ad in the classifieds for one day, it costs $3.00. For
four days, it costs $9.00. Let x be days and y be the cost. Write the
ly
equation for the line. Find the cost for 16 days.
What is the answer

Answer 1

Answer:

x = 16 y = $36.00

Step-by-step explanation:

yeah 9 x 4