Answer:
w is undefined, no solutions.
Step-by-step explanation:
7w - 6 = 3(w + 4) + 4w
7w - 6 = 3w + 12 + 4w
7w - 6 = 7w + 12
-6 = 12
w is undefined, no solutions.
It helps you determine the characteristics of the plot/graph. I am not sure so it is your choose.
B. the temperature of a liquid after it is heated for 10 seconds