Graph the equation 3x+y=4

To prove p is equal to q using an indirect proof what would your starting assumption be?

The sum of two numbers is 12 and their difference is 18 what are the two numbers

Kayla made observations about the sellin price of a new brand of coffee that sold in the three different sized bags she recorded those observations in the following table 6 is $2.10 8 is $2.80 and 16 is to $5.60 use the relationship to predict the cost of a 20oz bag of coffee.