Sophia is making tomato sauce. She adds 12 grams of her secret ingredient to each liter of sauce she prepares. If she has 4 grams of her secret ingredient, how many liters of sauce can she make?

liter

Step-by-step explanation:

To make her tomato sauce,

  Sophia adds 12g to 1 liter of sauce;

Let us find the;

  liter of sauce per gram of ingredient = liter/gram

Now;

  liters of sauce required to make 4grams

   liter of sauce  = 4g x  liter/g = liter

x=-7

step-by-step explanation:

x+3=-10

-10+3=-7

x=-7