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want to buy has a price of P300 per kilo, but the
vendor is willing to give them a discount of P50.
10. What function best describes the relation if y
represents the amount of money they will pay and x
represents the weight of the fish in kilograms?
@y= 300x + 50
B. y = 50x + 300
C. y = 300x-50
D. y = 50x - 300
11. If Ana and her mother will buy 5 kilos of fish, how
much will they pay?
AP1,550
B. P1,450
C. P1,350
D. P1,250​


Sagot :

Answer:

10. C

11. B

Step-by-step explanation:

10. y = 300x - 50

250 = 300(1kg) - 50

11. 5(300) - 50 = 1,450pesos