Question

Ron sold a total of 15 hotdogs and burgers he sold 3 more hotdogs then burgers. how many of each did he sell?

Answer 1

burgers =x

hot dogs = x+3

x+x+3=15

2x+3=15

sub 3 from each side

2x=12

divide each side by 2

x=6

6 hamburgers

9 hamburgers