You start out with $20 and then spend money in a store where every item is $3. Y = -3x + 20. Using the graph you drew for the equation, predict the amount you will have left if you buy four items

13. You start out with $20 and then spend money in a store where every item is $3. Y = -3x + 20. Use your graph for problem to predict the answer. What is the largest number of items you can buy?

Question

You start out with $20 and then spend money in a store where every item is $3. Y = -3x + 20. Using the graph you drew for the equation, predict the amount you will have left if you buy four items


13. You start out with $20 and then spend money in a store where every item is $3. Y = -3x + 20. Use your graph for problem to predict the answer. What is the largest number of items you can buy?

anonymous · Answer

my friend is is 8
I started at 20 and then subtracted 3 from 20 four times