1. Which of the following is NOT a function? a
^{(2, 3), (4, 7), (8, 6)}
® {(2, 2), (4,4), (8,8)}
© {(2, 3), (4, 3), (8,3)}
0 {(2, 3), (2, 7), (8, 6)}

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

100 points? me its important ‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️

Which choice has the correct steps in graphing the solution set to the following inequality? -45_> 20x-5y