Which trinomail is the product of the expression below?
(k-3)(k-1)

a. k^2-3
b. k^2-4k+3
c. k^2-4k-3
d. k^2+4k+3

Which situation can be modeled by the inequality 5 + 10w ≥ 45? a. you start with $5 and save $10 a week until you have at least $45. b.you start with 5 baseball cards and purchase 10 cards every week until you have at most 45 cards. c.you start with 5 water bottles and purchases cases of 10 water bottles each until you have a total of 45 water bottles. d.you spend $5 plus $10 per week until you have less than $45.

Solve the following inequalities and show the solution on a number line. 3/4 (2x-7) ≤ 5

Aye asap pls ! markin da brainiest too ! btw da step choices are all add, distribute, divide, n subtract