Hows qurantine goin?

i know its boring but what can we do

anyway i need help

thank you stay safe, stay home and wash your hands

Two times a number plus three times another number equals 4. three times the first number plus four times the other number is 7. find the numbers

Which graph represents the linear function below? y-4= (4/3)(x-2)

Sophia wrote an equation to represent the revenue of a movie theater for one day. she let x represent the number of child tickets sold and y represents the nunver of adult tickets sold. if a child ticket cost $4, an adult ticket cost $6, and the total revenue for the daybwas $420, which equation could sophia use to represent the number of chikd and adult tickets that were sold?