Question 4 (Multiple Choice Worth 1 points)

(07.08 MC)

A store sold 50 copies of a magazine for $150. Each copy of the magazine costs the same. Which equation and set of ordered pairs best represents the price, in dollars, of a certain number of copies of the magazine?

y = 3x; (1, 3), (2, 6), (3, 9)

y = 4x; (1, 4), (2, 8), (3, 12)

y = 5x; (1, 5), (2, 10), (3, 15)

y = 6x; (1, 6), (2, 12), (3, 18)

Question

Question 4 (Multiple Choice Worth 1 points)


(07.08 MC)

A store sold 50 copies of a magazine for $150. Each copy of the magazine costs the same. Which equation and set of ordered pairs best represents the price, in dollars, of a certain number of copies of the magazine?

 y = 3x; (1, 3), (2, 6), (3, 9)

 y = 4x; (1, 4), (2, 8), (3, 12)

 y = 5x; (1, 5), (2, 10), (3, 15)

 y = 6x; (1, 6), (2, 12), (3, 18)

deid12 · Answer

@inkyvoyd

xariazs · Answer

The first one should be the correct answer since you know that the price of a magazine is 50n=150 and if you solve you get n=3
So each magazine is 3. y=3x should be your answer