Question

I REALLY NEED YOUR HELP!!! PLEASE!!!!!

Answer 1

P=cost per ouce of peanuts
c=cost per ounce of cashews



first mix is
15p+5c=4.25

2nd is
5p+15c=6.75

slright

divide both equations by 5 to make it easier

3p+c=0.85
p+3c=1.35

alright, elmination
multiply first equation by -3 and add to 2nd to eliminate c's

-9p-3c=-2.55
p+3c=1.35 +
-8p+0c=-1.20

-8p=-1.20
divide both sides by -8
p=0.15

sub back

p+3c=1.35
0.15+3c=1.35
3c=1.20
c=0.40




$0.15 for peanuts and $0.40 for cashews


B is answer