If y = 6x − 3, which of the following sets represents possible inputs and outputs of the function, represented as ordered pairs? (4 points) a {(0, 3), (1, −9), (2, −15)} b {(0, −3), (2, 15), (4, 21)} c {(0, −3), (2, 9), (4, 21)} d {(0, 3), (−2, 15), (4, 21)}

45

step-by-step explanation:

30+15

7 weeks

step-by-step explanation:

convert each fraction to the least common multiple of 20, so 3/4 = 15/20 & 1/10 = 2/20, then divide 15 by 2 and you get a little over 7, so the food will last 7 weeks.

rounding to the nearest thousandth would be 452,000

i think c. but don't trust it.

step-by-step explanation: