Graph y= 1/3x + 2 and y= -x -2

Which of these choices show a pair of equivalent expressions?

60 2(x + 2) in the diagram, gef and hef are congruent. what is the value of x?

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.)