The number of pounds of dog food that a pet store has is represented by the equation y = negative 15 x + 430, where x represents

Question

2 years ago

13

The number of pounds of dog food that a pet store has is represented by the equation y = negative 15 x + 430, where x represents

the number of days that the store is open and y represents the pounds of dog food in stock in the store. How many pounds of dog food will the pet store have after 21 days? 92 115 315 336

Mathematics

2 answers:

Mrac [35] · Answer 1 · 2023-10-29T05:41:01+03:00

Mrac [35]2 years ago

8 0

Answer:

115

Step-by-step explanation:

got it correct on edge 2020

sertanlavr [38] · Answer 2 · 2023-10-29T03:40:05+03:00

sertanlavr [38]2 years ago

6 0

Answer: B) 115 pounds

Step-by-step explanation:

Because x is the number of days passed, after 21 days, x = 21.

$y = -15(21)+430\\\\Multiply\\\\y = -315+430\\\\y=115$

Hope it helps <3