Analyn is heating a solution in her chemistry lab. The temperature of the solution starts at 10°C. She turns on the burner and finds that the solution's
temperature increases by 4°C every minute. This graph shows the
temperature change.
36
32
Temperature (°C)
8
4
1
12
3 4 5 6 7 8 9
Time (minutes)
Which point is on her graph?