How do you put y=x+5 in a linear function?

Olga used 100 ounces of flour to make 225 muffins. how many ounces of flour will be used to make 300 muffins?

Acollection of coins has value of 64 cents. there are two more nickels than dimes and three times as many pennies as dimes in this collection. how many of each kind of coin are in the collection?

Calculate the missing value. round the answer to on decimal place. start with 70, increase it by 21%, and end up with