Answer: The cost of a large pizza with 2 toppings depends on the pizza place. Let's say the cost is $15 per pizza, and each additional topping costs $2.
Let t be the number of toppings Anna has on her pizza. Then, the total cost of her pizza can be expressed as:
Total cost = $15 + $2t
Since Anna has 2 toppings on her pizza, we can substitute t = 2:
Total cost = $15 + $2(2)
Total cost = $15 + $4
Total cost = $19
Therefore, the total cost of Anna's pizza with 2 toppings is $19.