if 28 students are passing geometry & 5 failing what is the ratio of passing? what is the unit ratio? what is the ratio of failing to the whole class?

Write the linear inequality shown in the graph. the gray area represents the shaded region. y> -3y+5 y> 3x-5 y< -3x+5 y< 3x-5

Simply 8x squared + 5(7x squared- x) - 2x =

Hector and alex traded video games. alex gave hector one fourth of his video games in exchange for 6 video games. then he sold 3 video games and gave 2 video games to his brother. alex ended up with 16 video games. how many video games did alex have when he started?