Help me with this please ❤️

B

Step-by-step explanation:

If he had $72 total and brought 9 tickets, you will need to divide. 72/9 is equal to 8.  9x=72

x represents 8

$8

Step-by-step explanation:

let the ticket cost be x then purchasing 9 tickets gives

9x = 72 ( divide both sides by 9 )

x = 8

Each ticket cost $8

-2

7 - 9 = -2

reversed:

-2 + 9 = 7

sorry i need the points

step-by-step explanation:

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