Pls answer #2 CORRECTLY. Any trolling answers will be deleted :) whoever answered correctly and first will get brainlist. 5 stars and a thanks!

Solve x+3y=6 and 4x-6y=6 by elimination . show work !

(c) the diagram shows the first three shapes of a matchsticks arrangement.first shape = 3second shape = 5third shape = 7given m represents the number of matchstick used to arrange the n'th shape.(i) write a formula to represent the relation between m and n. express m as the subjectof the formula.(ii) 19 matchsticks are used to make the p'th shape. find the value of p.

Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50.