Karim's dog weighs 1.5 pounds less than
double the weight of Frank's dog. Karim's
dog weighs 15 pounds. Which equation and
solution can be used to find w, the weight of
Frank's dog?
15 - 2w 1.5, w 6.75
w 15 -1.5 W 13.5
15 = 2w1.5, w 8.25
W115 W16.5