I need help! thank you please 18 points

Solve this equation using substitution. {4x + y = −2} {4x + 6y = 44}

Aparking garage charges $1.12 for the first hour and 0.50 for each additional hour. what is the maximum length of time tom can park in the garage if we wishes to play no more than $5.62

Need plz been trying to do it for a long time and still haven’t succeeded