Which triangles are congruent by asa

Asap 25 pts + brainliest to right/best answer

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

Does anyone know how to solve and graph this: 4 + | a + 2 | < 7the only part i don't get is the "4 +"