Answer:
-31
Step-by-step explanation:
We write the equation out

Distribute the -1

Subtract the 19 on both sides

I believe 5 marbles on the 6th line.
Line 1: 10
2: 10-1=9
3: 9-1=8
4; 8-1=7
5: 7-1=6
6: 6-1=5
Answer:
option is a 122.76in whole it is correct
Answer:
1
Step-by-step explanation:
Change of Y is 0 and change of x is any number.
0/any number = 0