Find the measure of the complement of a 6° angle

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?

Solve the formula ax+ by = c for x.

Which shaded region is the solution to the system of inequalities? y y[tex]\geq[/tex]-x+1