Lets say W=Wesley, M=Max, and J=Jared.
So your equations are M=2J, 2M=W, and M+J+W=21days(3 weeks)
So substituting M and W into M+J+W=21 gives you 2J+J+2M=21, substitute M again, to get 2J+J+4J=21 so you get 7J=21 so J= 3 days. Using J=3, substitute in to find M, using M=2J, so M=2(3) so M=6 and using that, substitute into 2M=W, so 2(6)=W so W=12. And 12+6+3=21 to check.
10+25+15 = 50 minutes
25 minutes for lifting weights
25/50 = 1/2
I think the slope of L'M' is still 1.75 and it still passes through point C.
Thats a reasonable price for a sweater.
Answer 4+34i
Pls mark brainliest