If y = x2 + 2x , find the value of y when x = 3 plz !

Adam plans to choose a video game from the section of the store where everything is 75% off. he writes the expression d-0.75d to find the sale price of the game if the original price is d dollars. gena correctly writes another expression, 0.25d, that will also find the sale price of the game if the original price is d dollars. use the drop down menus to explain each part of adams and rena's expression

Complete the equation of the live through (-1,6) (7,-2)

What is the interquartile range of this day at set?