Match the scatter plot or scenario to the correlation represented. Each answer can be used more than once.
1. The number of meals cooked at home, and the amount of money spent at restaurants
2. y = 0.4x - 10
3. y = -0.6x + 5
4. The number of hours spent studying attending Live Lessons, and the grades on the Algebra test.
a. positive correlation
b. negative correlation
1. b. negative correlation
2. a. positive correlation
3. b. negative correlation
4. a. positive correlation