(3,0) (9,3) what is slope

Miguel’s teacher asks him to color 4/8 of his grid. he must use 3 colors: red, blue, and green. there must be more green sections than red sections. how can miguel color all the sections of his grid to follow all the rules

What statement is true? 2x^2-9x+2=-1

Bring the fraction a/a-4 to a denominator of 16-a^2