In the figure, δefg ≅ δlmn. find the value of x. then describe the transformation that map δefg onto δlmn

Shania's test scores in 8 subjects were 88, 91, 85, 74, 69, 72, 80, and 87. shania found the middle number of her scores. which type of measure did she find?

Guests at an amusement park must be at least 54 inches tall to be able to ride the roller coaster. which graph represents the set of heights that satisfy this requirement?

Solve the system of equations y= 3/2 - 1, -x+ y =-3