Tickets for the school play sell for $4 each. Which graph shows the relationship between the number of tickets sold (x) and the total income from the tickets ()?
14
12
10
O
Dollars
6
4
2
2
4
10
6 8
Tickets
12 14
Х
14
12

b. b < 1 might be the correct answer

given the equation is 8+9z=-6, the first step would be to subtract the 8 from both sides:

8+9z-8=-6-8

since 8 minus 8 = 0, this would cancel out the 8. and since -6 minus 8 equals -14, the equation would look like this

9z = -14