What is the solution of the system? use the substitution method. {y+7=3x6x−2y=12 (14, 12) (12, 14) there is no solution. there are an infinite number of solutions.

Fatima plans to spend at least $15 and at most $20 dollars on sketch pads and pencils. if she buys 2 sketchpads, how many pemcils can she buy while staying in her price range? fatima can buy between and pencils. ? (type whole numbers. use ascending? order.)