Answer:
y=2205
Step-by-step explanation:
5+y-5/34+3*7-6=45
combine terms on each side
y/49=45
multiply 49 on each side
i hope this helps you
y=855/34 or 25 5/34
Rewrite
5+y-5/34+3x7-6=45
Calculate Sum or differnce
5+y-5/34+21-6=45
Caculate difference
20+y-5/34=45
Move constant to the right
675/34+y=45
Caculate Difference
y=45-675/34
y=855/34 or you could put 25 5/34
9. It seems he was inactive/taking a break, as the line is completely straight.
I'm not sure about the others, but I hope that helps!
2.5, 5, 7, 8
