Brandon earns a rebate each month on his meals and movie tickets. he earns $0.50 for each movie ticket and $2 for each meal. last month brandon purchased 22 movie tickets and earned $25. part a: create an equation that will determine the number of meals he purchased. (3 points) part b: solve this equation justifying each step with an algebraic property of equality. (6 points) part c: how many meals did brandon purchase last month? (1 point)