The answer to the question is b
Answer:
b= -15
Step-by-step explanation:
First combine like terms 9-16= -7
Left 3b-7= -52
Next add 7 to both sides
Left 3b= -45
Finally divide
So b= -15
I can’t really graph it, but I will tell you the points on the graph. The points are (5,42). Hope this helped :D
The answer is an 1 hour and 35 minutes