9
QuizMultiple Choice

Writing Linear Equations — Quiz

Question 9 • *KCPS Algebra I (2027)

The cost in dollars, y , of a large pizza with x toppings from Pat’s Pizzeria can be modeled by a linear function. A large pizza with no toppings costs 14 dollars A large pizza with 2 toppings costs 17 dollars and 50 cents What is the cost of a large pizza with 5 toppings? Round to the nearest penny.

Answer
A
70 dollars
B
19 dollars
C
22 dollars and 75 cents
D
43 dollars and 75 cents

Explanation

With no toppings, the pizza costs $14. The price increases by ($17.50 − $14) ÷ 2 = $1.75 per topping. For 5 toppings, the cost is $14 + 5($1.75) = $22.75, or 22 dollars and 75 cents.

AI-written and checked against the verified answer.

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