Create a pattern that multiplies each number by 3 and subtract 2 stuck on you have 5 numbers

The table respent two linear functions the equation respented by the first tables is given

Student price tickets to a movie are $1 and non student tickets are $2 . 350 tickets are sold and the total amount made is $450. there were 250 student tickets sold . true or false .

How do i make someone brainliest? (if you answer me, i might be able to make you brainliest! )