To solve this multiply through by the LCM of 4 and 6, which is 12:-
12 * x/4 - 12 * x/6 = 1*12
3x - 2x = 12
x = 12 answer
Answer:
Independent variable- subway cost
dependent variable- nias money ($19.50)
Step-by-step explanation:
I have absolutely no idea i hate math so much