Beethoven's Ice Cream Shoppe had a sale on Friday. All of their ice cream cones were $2.50 and all of their sundaes were $4.00. At the end of the day, the manager counted the total number of items sold at 225 cones and sundaes. The total sale was $675. However, in his haste to serve all the customers, he forgot to count how many of each item were sold.

i will pick c put check it over to be sure

step-by-step explanation:

y = 2x

step-by-step explanation:

if you divide each number in the sequence, you'll see that they all have a multiple factor of 2. each number in the series, and any other numbers which may continue, will be multiplied by 2. therefore, y is the next number in the sequence, and x is the current one, so, our formula will be y = 2x.