Question 578159
peanuts = x (lbs)
almonds = y (lbs)

x+y = 53

3x + 4y = 155

Using substitution

x = 53 - y

3(53-y) + 4y = 155
159 -3y + 4y = 155
y = 155 - 159 = -4???

57 lbs of peanuts and -4 lbs of almonds??

question is flawed